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  1. 19 Oct, 2004 1 commit
    • unknown's avatar
      table.h, sql_select.h: · 05933f13
      unknown authored
        Added the code processing on expressions for applying
        multiple equalities.
      sql_select.cc:
        Post-merge fixes for Item_equal patch.
        Added the code processing on expressions for applying
        multiple equalities.
      Many files:
        Post-merge fixes for Item_equal patch.
      item_cmpfunc.cc:
        Post-merge fixes for Item_equal patch.
        Fixed a problem when an equality field=const cannot be applied to
        the predicate P(field,c) for constant propagation as a conversion
        of field is needed.
      item.h, item.cc:
        Fixed a problem when an equality field=const cannot be applied to
        the predicate P(field,c) for constant propagation as a conversion
        of field is needed.
      
      
      mysql-test/r/func_test.result:
        Post-merge fixes for Item_equal patch.
      mysql-test/r/index_merge.result:
        Post-merge fixes for Item_equal patch.
      mysql-test/r/join_nested.result:
        Post-merge fixes for Item_equal patch.
      mysql-test/r/range.result:
        Post-merge fixes for Item_equal patch.
      sql/item.cc:
        Fixed a problem when an equality field=const cannot be applied to
        the predicate P(field,c) for constant propagation as a conversion
        of field is needed.
      sql/item.h:
        Fixed a problem when an equality field=const cannot be applied to
        the predicate P(field,c) for constant propagation as a conversion
        of field is needed.
      sql/item_cmpfunc.cc:
        Post-merge fixes for Item_equal patch.
        Fixed a problem when an equality field=const cannot be applied to
        the predicate P(field,c) for constant propagation as a conversion
        of field is needed.
      sql/opt_range.cc:
        Post-merge fixes for Item_equal patch.
      sql/sql_select.cc:
        Post-merge fixes for Item_equal patch.
        Added the code processing on expressions for applying
        multiple equalities.
      sql/sql_select.h:
        Added the code processing on expressions for applying
        multiple equalities.
      sql/table.h:
        Added the code processing on expressions for applying
        multiple equalities.
      05933f13
  2. 28 Sep, 2004 1 commit
    • unknown's avatar
      Strict mode & better warnings · 2a491215
      unknown authored
      Under strict mode MySQL will generate an error message if there was any conversion when assigning data to a field.
      Added checking of date/datetime fields.
      If strict mode, give error if we have not given value to field without a default value (for INSERT)
      
      
      client/mysqltest.c:
        Added --exit as an option to abort a test in a middle (good for debugging)
      include/my_time.h:
        Added flags to allow checking of dates in strict mode
      include/mysql_com.h:
        Added flag to check if field has a default value or not
      include/mysqld_error.h:
        New error messages for strict mode
      include/sql_state.h:
        Fixed SQL states (for strict mode tests)
      mysql-test/r/auto_increment.result:
        Updated error messages
      mysql-test/r/func_sapdb.result:
        Added test for ALLOW_INVALID_DATES
      mysql-test/r/func_str.result:
        Updated error messages
      mysql-test/r/func_time.result:
        Updated error messages
      mysql-test/r/insert.result:
        Updated error messages
      mysql-test/r/loaddata.result:
        Updated error messages
      mysql-test/r/select.result:
        Updated error messages
      mysql-test/r/sp.result:
        Updated error messages
      mysql-test/r/timezone2.result:
        Updated error messages
      mysql-test/r/type_datetime.result:
        Updated error messages
      mysql-test/r/type_decimal.result:
        Updated error messages
      mysql-test/r/type_float.result:
        Updated error messages
      mysql-test/r/type_ranges.result:
        Updated error messages
      mysql-test/r/type_time.result:
        Updated error messages
      mysql-test/r/type_uint.result:
        Updated error messages
      mysql-test/r/warnings.result:
        Updated error messages
      mysql-test/t/func_sapdb.test:
        Aded test
      sql-common/my_time.c:
        Added checking of dates
      sql/field.cc:
        Better error messages
        Optimization of warning handling (by introducing of check_int())
        Changed to use my_strtoll10()
      sql/field.h:
        Added check_int()
      sql/item_func.cc:
        Warnings when dividing by NULL
      sql/item_func.h:
        Warnings when dividing by NULL
      sql/item_timefunc.cc:
        Testing of date/datetime
        Use macros instead of constants
      sql/mysql_priv.h:
        New modes (part of strict mode)
      sql/mysqld.cc:
        New modes (part of strict mode)
      sql/opt_range.cc:
        Simple optimizations
      sql/protocol.cc:
        Add note/warning level to find_handler()
      sql/set_var.cc:
        Added mode 'traditional'
      sql/share/czech/errmsg.txt:
        New error messages for strict mode
      sql/share/danish/errmsg.txt:
        New error messages for strict mode
      sql/share/dutch/errmsg.txt:
        New error messages for strict mode
      sql/share/english/errmsg.txt:
        New error messages for strict mode
      sql/share/estonian/errmsg.txt:
        New error messages for strict mode
      sql/share/french/errmsg.txt:
        New error messages for strict mode
      sql/share/german/errmsg.txt:
        New error messages for strict mode
      sql/share/greek/errmsg.txt:
        New error messages for strict mode
      sql/share/hungarian/errmsg.txt:
        New error messages for strict mode
      sql/share/italian/errmsg.txt:
        New error messages for strict mode
      sql/share/japanese/errmsg.txt:
        New error messages for strict mode
      sql/share/korean/errmsg.txt:
        New error messages for strict mode
      sql/share/norwegian-ny/errmsg.txt:
        New error messages for strict mode
      sql/share/norwegian/errmsg.txt:
        New error messages for strict mode
      sql/share/polish/errmsg.txt:
        New error messages for strict mode
      sql/share/portuguese/errmsg.txt:
        New error messages for strict mode
      sql/share/romanian/errmsg.txt:
        New error messages for strict mode
      sql/share/russian/errmsg.txt:
        New error messages for strict mode
      sql/share/serbian/errmsg.txt:
        New error messages for strict mode
      sql/share/slovak/errmsg.txt:
        New error messages for strict mode
      sql/share/spanish/errmsg.txt:
        New error messages for strict mode
      sql/share/swedish/errmsg.txt:
        New error messages for strict mode
      sql/share/ukrainian/errmsg.txt:
        New error messages for strict mode
      sql/sp_rcontext.cc:
        Add note/warning level to find_handler()
      sql/sp_rcontext.h:
        Add note/warning level to find_handler()
      sql/sql_base.cc:
        Fix bug for detecting crashed table
      sql/sql_class.cc:
        Variables for strct mode
      sql/sql_class.h:
        Variables for strct mode
      sql/sql_error.cc:
        In strict mode, convert warnings to errors
      sql/sql_insert.cc:
        Strict mode
        If strict mode, give error if we have not given value to field without a default value
      sql/sql_load.cc:
        Strict mode
      sql/sql_parse.cc:
        Strict mode.
        Add flag to field if it doesn't have a default value
      sql/sql_select.cc:
        Added comment
        Prepare for upper level handling of table->status
      sql/sql_union.cc:
        Added THD to write_record()
      sql/sql_update.cc:
        Strict mode
      sql/table.cc:
        Handling of default values
      sql/time.cc:
        Checking of dates
      2a491215
  3. 17 Sep, 2004 1 commit
    • unknown's avatar
      Removed wrong warnings in test suite (This was because select_insert /... · e74b00bb
      unknown authored
      Removed wrong warnings in test suite (This was because select_insert / select_create results was not freed.
      Added thd to openfrm() for initialization of TABLE->in_use. This fixed a bug in BDB handling where table->in_use was used early
      
      
      mysql-test/r/key.result:
        Added new tests that shows a bug in warnings hat
      mysql-test/t/key.test:
        Added new tests that shows a bug in warnings hat
      sql/handler.cc:
        Added thd to openfrm() for initialization of TABLE->in_use
      sql/item.cc:
        New function to avoid warnings when giving field a value
      sql/item.h:
        New function to avoid warnings when giving field a value
      sql/mysql_priv.h:
        Added thd to openfrm() for initialization of TABLE->in_use
      sql/opt_range.cc:
        Don't give warnings in optimizer when internally storing a field value in a field. (Should be ok as we ar checking the feild in the WHERE clause later)
      sql/sql_base.cc:
        Give memroot explicitely to open_unireg_entry() and open_table() (Makes code simpler)
        Ensure that table->in_use is set early
        New arguments for openfrm()
      sql/sql_insert.cc:
        More debugging & comments
      sql/sql_parse.cc:
        Delete results for select_insert and select_create. This fixed a bug that generated warnings in test suite
      sql/sql_select.h:
        Don't give warnings in optimizer when internally storing a field value in a field. (Should be ok as we ar checking the feild in the WHERE clause later)
      sql/sql_table.cc:
        New arguments to open_table() and openfrm()
      sql/table.cc:
        Added thd to openfrm() for initialization of TABLE->in_use
        This fixes some bugs in BDB where table->in_use was used
      e74b00bb
  4. 09 Sep, 2004 1 commit
    • unknown's avatar
      After merge fixes of merge with 4.1 that included the new arena code. · 33efc967
      unknown authored
      Fixed (together with Guilhem) bugs in mysqlbinlog regarding --offset
      Prefix addresses with 0x for easier comparisons of debug logs
      Fixed problem where MySQL choosed index-read even if there would be a much better range on the same index
      This fix changed some 'index' queries to 'range' queries in the test suite
      Don't create 'dummy' WHERE clause for trivial WHERE clauses where we can remove the WHERE clause.
      This fix removed of a lot of 'Using where' notes in the test suite.
      Give NOTE instead of WARNING if table/function doesn't exists when using DROP IF EXISTS
      Give NOTE instead of WARNING for safe field-type conversions
      
      
      Makefile.am:
        Don't automaticly update files from bk
      client/mysqlbinlog.cc:
        Merge with 4.1 (+ apply bug fixes for --offset and --start-position)
      include/my_sys.h:
        Faster clear_alloc_root()
      mysql-test/r/bdb.result:
        Updated results after merge
      mysql-test/r/create.result:
        Updated results after merge
      mysql-test/r/func_group.result:
        Updated results after merge
      mysql-test/r/func_if.result:
        Updated results after merge
      mysql-test/r/heap_btree.result:
        Updated results after merge
      mysql-test/r/index_merge.result:
        Updated results after merge
      mysql-test/r/index_merge_ror.result:
        Updated results after merge
      mysql-test/r/innodb.result:
        Updated results after merge
      mysql-test/r/join_outer.result:
        Updated results after merge
      mysql-test/r/mysqlbinlog2.result:
        Updated results after merge
      mysql-test/r/negation_elimination.result:
        Updated results after merge
      mysql-test/r/null.result:
        Updated results after merge
        Added more tests
      mysql-test/r/null_key.result:
        Updated results after merge
        Added more tests
      mysql-test/r/order_by.result:
        Updated results after merge
      mysql-test/r/range.result:
        Updated results after merge
        Added more tests
      mysql-test/r/rpl_charset.result:
        Updated results after merge
      mysql-test/r/sp-error.result:
        Updated results after merge
      mysql-test/r/sp.result:
        Updated results after merge
        Added delete of some stored procedures in an attempt to be able to re-run test even if it aborts in the middle
      mysql-test/r/type_blob.result:
        Updated results after merge
        (Some warnings are now notes)
      mysql-test/r/user_var.result:
        Updated results after merge
        Added more tests
      mysql-test/r/variables.result:
        Updated results after merge
      mysql-test/r/view.result:
        Updated results after merge
      mysql-test/t/mysqlbinlog2.test:
        Updated tests to use new positions
      mysql-test/t/null.test:
        More tests
      mysql-test/t/null_key.test:
        More tests
      mysql-test/t/range.test:
        More tests
      mysql-test/t/rpl_charset.test:
        Avoid big diffs in the future if tests changes
      mysql-test/t/sp-error.test:
        Updated error numbers
      mysql-test/t/sp-security.test:
        Updated error numbers
      mysql-test/t/sp.test:
        Updated results after merge
        Added delete of some stored procedures in an attempt to be able to re-run test even if it aborts in the middle
      mysql-test/t/user_var.test:
        More tests
      mysql-test/t/view.test:
        Updated error numbers
      mysys/my_alloc.c:
        Write into debug log the address of the allocated area
      sql/ha_isam.cc:
        Prefix addresses with 0x for easier comparisons of debug logs
      sql/ha_myisam.cc:
        Prefix addresses with 0x for easier comparisons of debug logs
      sql/ha_ndbcluster.cc:
        Add missing enum to switch
      sql/handler.cc:
        remove compiler warning
      sql/item.cc:
        More debugging
        Simple cleanup
      sql/item.h:
        Move Item::cleanup() to item.cc
      sql/item_cmpfunc.cc:
        Fix arena code
      sql/item_subselect.cc:
        After merge fixes
      sql/item_subselect.h:
        After merge fixes
      sql/item_sum.cc:
        Updated comment
      sql/log_event.cc:
        Remove wrong test
      sql/mysql_priv.h:
        Indentation fixes
      sql/mysqld.cc:
        After merge fixes
        Added 0x to pointers in debug log
      sql/opt_range.cc:
        Fixed problem where MySQL choosed index-read even if there would be a much better range on the same index
        This fix changed some 'index' queries to 'range' queries in the test suite
      sql/set_var.cc:
        Indentation fixes
      sql/sp_head.cc:
        Set state to INITIALIZED to make SP work with new arena code
      sql/sql_base.cc:
        After merge fixes
      sql/sql_class.cc:
        More debugging
        Use clear_alloc_root() instead of init_alloc_root() as the former is faster
      sql/sql_class.h:
        New method 'only_prepare()'
      sql/sql_lex.cc:
        After merge fixes
      sql/sql_lex.h:
        After merge fixes
      sql/sql_parse.cc:
        Fix for timezone tables. (The old way to add timezone tables to global list in 'create_total_list' doesn't work anymore)
        Give NOTE instead of WARNING if table/function doesn't exists when using DROP IF EXISTS
      sql/sql_prepare.cc:
        After merge fixes
      sql/sql_select.cc:
        Don't create 'dummy' WHERE clause for trivial WHERE clauses where we can remove the WHERE clause.
        This fix removed of a lot of 'Using where' notes in the test suite
      sql/sql_table.cc:
        Give NOTE instead of WARNING if table/function doesn't exists when using DROP IF EXISTS
      sql/sql_union.cc:
        After merge fix
      sql/sql_view.cc:
        After merge fix
      sql/table.cc:
        After merge fix
      sql/tztime.cc:
        Update timezone table handling to use new table lists structure
      sql/tztime.h:
        Update timezone table handling to use new table lists structure
      sql/unireg.cc:
        Use 0x before pointers
      33efc967
  5. 26 Aug, 2004 2 commits
  6. 13 Aug, 2004 1 commit
  7. 11 Aug, 2004 1 commit
    • unknown's avatar
      Fix and testcase for BUG#4984 · dde591f2
      unknown authored
       The crash is eliminated but still it is weird/inefficent that ROR-intersection is used when performing updates in empty table.
      
      
      mysql-test/r/index_merge_ror_cpk.result:
        Fix and testcase for BUG#4984
      mysql-test/t/index_merge_ror_cpk.test:
        Fix and testcase for BUG#4984
      sql/opt_range.cc:
        Don't call index_end() for CPK quick select inside of a ROR-intersection.
      sql/opt_range.h:
        Fix and testcase for BUG#4984
      dde591f2
  8. 26 Jul, 2004 1 commit
    • unknown's avatar
      compatibility fixes · f06c397d
      unknown authored
      mysql-test/r/show_check.result:
        results updated
      sql/opt_range.cc:
        wrong (I believe :) cast fixed
      f06c397d
  9. 20 Jul, 2004 1 commit
    • unknown's avatar
      misc fixes for compile-time errors · d0c69399
      unknown authored
      sql/item_sum.cc:
        "unused variable" warning
      sql/item_timefunc.cc:
        "unused variable" warning
      sql/log_event.h:
        const bool is_valid() -> bool is_valid() const
      sql/opt_range.cc:
        cast log's argument to double (otherwise an error on some compilers)
      sql/opt_range.h:
        get_quick_select_for_ref should be declared in the global scope to be visible.
      d0c69399
  10. 16 Jul, 2004 1 commit
    • unknown's avatar
      Fixes for bug #4571 (Windows compabilities) · 45cbab28
      unknown authored
      sql/opt_range.cc:
        Fix for unreferenced local variable, cast and indirection to different types
      sql/sp_head.cc:
        Fix for unreferenced variables and cast
      sql/sql_acl.cc:
        Fix for unreferenced variable
      sql/sql_db.cc:
        Fix for unreferenced variable and cast
      sql/sql_insert.cc:
        Fix for cast and redifinition of variable declared  i (VC++ bug)
      sql/sql_parse.cc:
        Fix for cast
      sql/sql_update.cc:
        Fix for cast
      45cbab28
  11. 15 Jul, 2004 1 commit
    • unknown's avatar
      After merge fixes · 46ea874f
      unknown authored
      Note: The following tests fails
      - fulltext (Sergei has promised to fix)
      - rpl_charset (Guilhem should fix)
      - rpl_timezone (Dimitray has promised to fix)
      
      Sanja needs to check out the calling of close_thread_tables() in sp_head.cc
      
      
      myisam/mi_check.c:
        After merge fix
      myisam/sort.c:
        After merge fix
      mysql-test/mysql-test-run.sh:
        Export master socket to mysqltest
      mysql-test/r/func_group.result:
        Make result repeatable
      mysql-test/r/mysqlbinlog.result:
        After merge fix
      mysql-test/r/ps_1general.result:
        After merge fix
      mysql-test/r/ps_2myisam.result:
        After merge fix
      mysql-test/r/ps_3innodb.result:
        After merge fix
      mysql-test/r/ps_4heap.result:
        After merge fix
      mysql-test/r/ps_5merge.result:
        After merge fix
      mysql-test/r/ps_6bdb.result:
        After merge fix
      mysql-test/r/rpl_flush_log_loop.result:
        After merge fix
      mysql-test/r/rpl_replicate_do.result:
        After merge fix
      mysql-test/r/rpl_temporary.result:
        After merge fix
      mysql-test/r/rpl_timezone.result:
        After merge fix
        Note that this test fails now (Dimitry has promised to fix this)
      mysql-test/r/rpl_user_variables.result:
        After merge fix
      mysql-test/r/select.result:
        After merge fix
      mysql-test/r/sp-error.result:
        After merge fix
      mysql-test/r/sp-security.result:
        After merge fix
      mysql-test/r/sp.result:
        After merge fix
      mysql-test/r/user_var.result:
        After merge fix
      mysql-test/r/variables.result:
        After merge fix
      mysql-test/t/alter_table.test:
        After merge fix
      mysql-test/t/derived.test:
        After merge fix
      mysql-test/t/func_group.test:
        Make result repeatable
      mysql-test/t/grant_cache.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/multi_update.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/rpl000015.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/rpl000017.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/rpl000018.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/rpl_charset.test:
        After merge fix
      mysql-test/t/rpl_heap.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/rpl_rotate_logs.test:
        Use MASTER_MYSOCK instead of master.sock
      mysql-test/t/sp-error.test:
        after merge fix
      mysql-test/t/sp-security.test:
        after merge fix
      mysql-test/t/user_var.test:
        after merge fix
      scripts/mysql_fix_privilege_tables.sh:
        This can now be exectued from the source distribution
      sql/handler.cc:
        Cleanup
      sql/handler.h:
        More debugging
      sql/item.h:
        Indentation fixes
      sql/item_cmpfunc.cc:
        After merge fixes
      sql/opt_range.cc:
        After merge fixes
      sql/opt_range.h:
        After merge fixes
      sql/sp.cc:
        After merge fixes
      sql/sp_head.cc:
        Remove closing of thread tables in a SP function as this caused a core dump.
        (Has to be fixed better)
      sql/sql_base.cc:
        More debugging
      sql/sql_handler.cc:
        After merge fixes
        (We have to call ha_index_or_rnd_end() before calling close_thread_table())
      sql/sql_parse.cc:
        More debugging
      sql/sql_prepare.cc:
        After merge fixes
      sql/sql_select.cc:
        After merge fixes
      46ea874f
  12. 12 Jul, 2004 1 commit
  13. 08 Jul, 2004 1 commit
    • unknown's avatar
      New handler::index_flags() definition to make it easy to check the full used... · a23fbc06
      unknown authored
      New handler::index_flags() definition to make it easy to check the full used key and a specific key part.
      Added key part to optimize_range() to fix problems when using fields in key parts.
      
      
      
      sql/examples/ha_archive.h:
        New handler::index_flags() definition
      sql/examples/ha_example.h:
        New handler::index_flags() definition
      sql/field.cc:
        New optimize_range() definition
      sql/field.h:
        New optimize_range() definition
      sql/ha_berkeley.cc:
        New handler::index_flags() definition
      sql/ha_berkeley.h:
        New handler::index_flags() definition
      sql/ha_heap.h:
        New handler::index_flags() definition
      sql/ha_innodb.h:
        New handler::index_flags() definition
      sql/ha_isam.h:
        New handler::index_flags() definition
      sql/ha_isammrg.h:
        New handler::index_flags() definition
      sql/ha_myisam.h:
        New handler::index_flags() definition
      sql/ha_myisammrg.h:
        New handler::index_flags() definition
      sql/ha_ndbcluster.cc:
        New handler::index_flags() definition
      sql/ha_ndbcluster.h:
        New handler::index_flags() definition
      sql/handler.h:
        New handler::index_flags() definition
      sql/log.cc:
        Fixed compiler warnings
      sql/log_event.cc:
        Fixed compiler warnings (and renamed short variable name)
      sql/opt_range.cc:
        New handler::index_flags() definition
      sql/opt_sum.cc:
        New handler::index_flags() definition
      sql/set_var.cc:
        Removed compiler warnings
      sql/sql_db.cc:
        Removed compiler warnings
      sql/sql_select.cc:
        New handler::index_flags() definition
      sql/sql_show.cc:
        Removed compiler warnings
      sql/sql_update.cc:
        Removed compiler warnings
      sql/table.cc:
        New handler::index_flags() definition
      a23fbc06
  14. 25 Jun, 2004 2 commits
    • unknown's avatar
      release cursors in return_zero_rows · 00567fe6
      unknown authored
      sql/opt_range.cc:
        incorrect fix removed. range optimizer is made slightly more stable vs. compiler optimizations
      00567fe6
    • unknown's avatar
      After merge fixes · ba8ffc50
      unknown authored
      include/mysql.h:
        Cleanup
      sql-common/client.c:
        Allow client.c to compile after changes to mysql.h
      sql/opt_range.cc:
        Make bdb.test repeatable (and assume that table scans is a little bit slower)
      sql/sql_handler.cc:
        Fixed typo during merge
      sql/sql_insert.cc:
        Fixed indentation
      ba8ffc50
  15. 24 Jun, 2004 2 commits
  16. 23 Jun, 2004 1 commit
    • unknown's avatar
      handler interface cleanups: · 9a554b47
      unknown authored
        more logical table/index_flags
        return  HA_ERR_WRONG_COMMAND instead of abstract methods where appropriate
        max_keys and other limits renamed to max_supported_keys/etc
        max_keys/etc are now wrappers to max_supported_keys/etc 
        ha_index_init/ha_rnd_init/ha_index_end/ha_rnd_end are now wrappers to real {index,rnd}_{init,end} to enforce strict pairing
      
      
      include/myisam.h:
        increasing myisam_max_temp_file_length
      include/my_base.h:
        handler interface cleanup
      myisam/mi_static.c:
        warning removed
      mysql-test/Makefile.am:
        followup
      mysql-test/r/fulltext.result:
        fulltext indexes are not ordered
      mysql-test/r/rpl_user_variables.result:
        followup
      sql/field.cc:
        index_flags
      sql/filesort.cc:
        rnd_init -> ha_rnd_init
        rnd_end -> ha_rnd_end
      sql/ha_berkeley.cc:
        cleanup
      sql/ha_berkeley.h:
        table/index_flags revamped
      sql/ha_heap.cc:
        ensure index is accessed only after index_init (esp. important for temp tables)
      sql/ha_heap.h:
        table/index_flags revamped
      sql/ha_innodb.cc:
        don't workaround MySQL sloppiness
      sql/ha_innodb.h:
        table/index_flags revamped
      sql/ha_isam.h:
        table/index_flags revamped
      sql/ha_isammrg.h:
        table/index_flags revamped
      sql/ha_myisam.cc:
        ensure index is accessed only after index_init (esp. important for temp tables)
      sql/ha_myisam.h:
        table/index_flags revamped
      sql/ha_myisammrg.h:
        table/index_flags revamped
      sql/handler.cc:
        handler interface cleanups
      sql/handler.h:
        handler interface cleanups:
          more logical table/index_flags
          return  HA_ERR_WRONG_COMMAND instead of abstract methods
          max_keys and other limits renamed to max_supported_keys/etc
          max_keys/etc are now wrappers to max_supported_keys/etc 
          ha_index_init/ha_rnd_init/ha_index_end/ha_rnd_end are now wrappers to enforce strict pairing
      sql/item_subselect.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/lex.h:
        renamed to avoid conflicts
      sql/opt_range.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
        table/index_flags cleanup
      sql/opt_range.h:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/opt_sum.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
        table/index_flags cleanup
      sql/records.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_acl.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_cache.cc:
        cleanup
      sql/sql_delete.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_handler.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_help.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_insert.cc:
        table/index_flags cleanup
      sql/sql_select.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
        table/index_flags cleanup
      sql/sql_table.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
        table/index_flags cleanup
      sql/sql_update.cc:
        index_init/index_end/rnd_init/rnd_end strict pairing fixed
      sql/sql_yacc.yy:
        INDEX -> INDEX_SYM
      sql/table.cc:
        table/index_flags cleanup
      9a554b47
  17. 22 Jun, 2004 1 commit
    • unknown's avatar
      Range optimizer fix: · b482176b
      unknown authored
      If cost(full_scan_on_shortest_covering_index) < cost(best_range_scan) <  cost(full_table_scan)
        use full_scan_on_shortest_covering_index
      (before this fix best_range_scan was used)
      
      
      b482176b
  18. 17 Jun, 2004 1 commit
    • unknown's avatar
      Fixed unlikely bug in the range optimzer when using many IN() queries on... · 209cfe77
      unknown authored
      Fixed unlikely bug in the range optimzer when using many IN() queries on different key parts. (Bug #4157)
      
      
      mysql-test/r/range.result:
        Test of range optimizer bug
      mysql-test/t/range.test:
        Test of range optimizer bug
      sql/opt_range.cc:
        Fixed unlikely bug in the range optimzer when using many IN() queries on
        different key parts. (Bug #4157)
      209cfe77
  19. 14 Jun, 2004 1 commit
  20. 07 Jun, 2004 1 commit
    • unknown's avatar
      Post-merge fixes. · 5a83f0c8
      unknown authored
      mysql-test/r/index_merge.result:
        Post-merge update of results. (Ok according to Sanja)
      sql/opt_range.cc:
        Post-merge fix provided by Sergey Petrunia.
      sql/sql_select.cc:
        Post-merge fix provided by Sergey Petrunia.
      5a83f0c8
  21. 03 Jun, 2004 1 commit
    • unknown's avatar
      Post-merge fixes. · 17785f63
      unknown authored
      Not finished, will not be pushed until additional fixes have been made.
      
      
      client/mysqlbinlog.cc:
        Post-merge fixes.
      mysql-test/r/func_time.result:
        Post-merge fixes.
      sql/opt_range.cc:
        Post-merge fixes.
      sql/sql_select.cc:
        Post-merge fixes.
      17785f63
  22. 01 Jun, 2004 1 commit
    • unknown's avatar
      More code cleanup, debug prints removed · 40e65508
      unknown authored
      Fixed an incorrect optimizer choice for ror-intersect(key, clustered_primary)
      Typo bug fixed in multitable update
      
      
      sql/opt_range.cc:
        More code cleanup, debug prints removed
        Fixed an incorrect optimizer choice for ror-intersect(key, clustered_primary)
      sql/opt_range.h:
        More code cleanup, debug prints removed
        Fixed an incorrect optimizer choice for ror-intersect(key, clustered_primary)
      sql/sql_update.cc:
        Typo bug fixed
      40e65508
  23. 29 May, 2004 1 commit
    • unknown's avatar
      * Undo of range optimizer fix from previous changeset · 2164db3c
      unknown authored
       * Fixed test results.
      
      
      mysql-test/r/index_merge_ror.result:
        Typo fix
      mysql-test/r/rowid_order_bdb.result:
        new index_merge EXPLAIN output format changes
      mysql-test/r/rowid_order_innodb.result:
        new index_merge EXPLAIN output format changes
      sql/opt_range.cc:
        Undo of previous fix:
        If cost(full_scan_on_covering_index) < cost(best_range_scan) <  cost(full_table_scan) 
        use full_scan_on_covering_index, not best_range_scan.
        The fix affects read plan choice for more queries then initially anticipated, so I'm reverting it for now, will get back to this later
      2164db3c
  24. 28 May, 2004 1 commit
    • unknown's avatar
      * New index_merge EXPLAIN output format · 1ce18802
      unknown authored
       * Fixed a problem with wrong query results for partially covering keys in ROR-index_merge
       * ROR-intersection retrieval plan choice algorithm now uses less disk IO
         - and properly processes clustered PK range scans 
       * Fixed several minor range optimizer problems
       * Added more comments
       * Code cleanup
      
      
      mysql-test/r/index_merge.result:
        New index_merge EXPLAIN output format changes
      mysql-test/r/index_merge_innodb.result:
        New index_merge EXPLAIN output format changes
      mysql-test/r/index_merge_ror.result:
        New index_merge EXPLAIN output format changes
        Added test for scans on keys that cover fields partially
        Fixed a minor ROR optimizer problem
      mysql-test/r/index_merge_ror_cpk.result:
        More tests added
      mysql-test/t/index_merge_ror.test:
        New index_merge EXPLAIN output format changes
        Added test for scans on keys that cover fields partially
        Fixed a minor ROR optimizer problem
      mysql-test/t/index_merge_ror_cpk.test:
        More tests added
      mysys/my_bitmap.c:
        Comments added, code cleanup
      sql/opt_range.cc:
        Comments added, code cleanup
        Numerous fixes, see changeset description
      sql/opt_range.h:
        Comments added, code cleanup
        New index_merge EXPLAIN output format related changes
      sql/sql_select.cc:
        Comments added, code cleanup
        New index_merge EXPLAIN output
      1ce18802
  25. 24 May, 2004 2 commits
    • unknown's avatar
      Support for character set conversion in binary protocol: another go · 093d6292
      unknown authored
      after Monty's review.
      - Item_param was rewritten.
      - it turns out that we can't convert string data to character set of
        connection on the fly, because they first should be written to the binary
        log.
        To support efficient conversion we need to rewrite prepared statements
        binlogging code first.
      
      
      include/my_global.h:
        Macro swap(a, b, c) was renamed to resolve name conflict with
        String::swap() method.
      include/my_sys.h:
        Added declaration of escape_string_for_mysql()
      include/mysql_com.h:
        Removed and moved back: a macro which is visible to libmysql user but
        has sence only in prepared statement protocol implementation.
      isam/_search.c:
        swap -> swap_variables
      isam/test2.c:
        swap -> swap_variables
      libmysql/libmysql.c:
        - sub_escape_string moved to mysys/charset.c to be visible in sql/
        - few cleanups
      myisam/mi_test2.c:
        swap -> swap_variables
      mysys/charset.c:
        sub_escape_string was moved from libmysql.c to be able to use it in sql/
        code.
      mysys/my_chsize.c:
        rename: swap -> swap_variables
      mysys/my_compress.c:
        swap -> swap_variables
      mysys/my_handler.c:
        swap -> swap_variables
      sql/field.cc:
        Field::store_time refactored to use TIME_to_string function from time.cc
      sql/item.cc:
        New implementation of Item_param class:
        added support for character sets conversion.
      sql/item.h:
        Item_param:
        - 'state' member introduced instead of many boolean variables.
        - put ltime, int_value and real_value into union to save space.
        - remove unimplemented members
        - set_value renamed to set_str
      sql/item_timefunc.cc:
        Refactored to use functions from time.cc
      sql/lock.cc:
        rename: swap -> swap_variables
      sql/mysql_priv.h:
        - added declarations for TIME_to_ulonglong_*, TIME_to_string functions
        - const specifiers for make_date, make_time, make_datetime arguments
      sql/opt_range.cc:
        rename: swap -> swap_variables
      sql/protocol.cc:
        - added character set conversion support to binary protocol.
        - Protocol::convert changed to point at shared buffer in THD.
          This lets us use one convert buffer for binary and simple protocol.
          The same buffer is used for client->server conversions in prepared
          statements code.
        - string conversion code refactored to Protocol::store_string_aux function.
        - few more comments
      sql/protocol.h:
        - Protocol::convert now points at THD::convert_buffer: we want to share one
          buffer between all protocol implementations.
      sql/sql_class.cc:
        - implementation of THD::convert_string using THD::convert_buffer
          (conversion of strings allocated in the system heap).
      sql/sql_class.h:
        - THD::convert_buffer is shared between THD and network Protocols and
          used for character set conversion of strings.
        - new function to convert String object from one charset to another using
          THD::convert_buffer
      sql/sql_insert.cc:
        A little fix in a comment.
      sql/sql_parse.cc:
        Shrink convert buffer in the end of each statement.
      sql/sql_prepare.cc:
          Many changes:
        - static specifier for set_param_* family of functions.
        - FIELD_TYPE -> MYSQL_TYPE
        - added set_param_binary as handler for BLOB types.
        - added character set support
        - added support for param typecode in mysql_stmt_get_longdata
          (mysql_stmt_send_long_data handler)
        - changes in Item_param deployed
        - few cleanups
      sql/sql_select.cc:
        rename: swap -> swap_variables
      sql/sql_string.cc:
        - String::append rewritten to support character set conversion for
        single-byte encodings.
        - added String::swap method to efficiently exchange two string objects.
      sql/sql_string.h:
        Declraration for String::swap().
      sql/time.cc:
        - function TIME_to_string to convert TIME to String in default MySQL format
        - family of functions TIME_to_ulonglong_*
      tests/client_test.c:
        Test for support for character set conversions in prepared statements
        (binary and text data).
      093d6292
    • unknown's avatar
      After merge fixes · 406a5fa7
      unknown authored
      Remove compiler warnings
      Update windows project files
      
      
      VC++Files/innobase/innobase.dsp:
        Update project files after merge
      VC++Files/libmysqld/examples/test_libmysqld.dsp:
        Update project files after merge
      VC++Files/libmysqld/libmysqld.dsp:
        Update project files after merge
      VC++Files/myisamchk/myisamchk.dsp:
        Update project files after merge
      VC++Files/myisamlog/myisamlog.dsp:
        Update project files after merge
      VC++Files/myisampack/myisampack.dsp:
        Update project files after merge
      VC++Files/mysqldemb/mysqldemb.dsp:
        Update project files after merge
      VC++Files/sql/mysqld.dsp:
        Update project files after merge
      VC++Files/strings/strings.dsp:
        Update project files after merge
      innobase/include/data0data.ic:
        Fix compiler warning
      innobase/include/mem0pool.h:
        Remove reference to not existing variable (after merge fix)
      innobase/srv/srv0srv.c:
        Remove reference to not existing variable (after merge fix)
      libmysqld/libmysqld.def:
        Add function used by test programs
      mysql-test/r/func_str.result:
        After merge fixes
      mysql-test/r/variables.result:
        After merge fixes
      mysql-test/t/variables.test:
        After merge fixes
      sql/discover.cc:
        Remove not used lable
      sql/opt_range.cc:
        Removed compiler warnings
      strings/ctype-tis620.c:
        After merge fixes
      406a5fa7
  26. 16 May, 2004 1 commit
    • unknown's avatar
      key_cmp -> key_cmp_if_same · 70f79563
      unknown authored
      New records_in_range() interface (similar to read_range())
      Macros for faster bitmap handling
      Simplify read_range() code (#WL1786)
      New general key_cmp() function to compare keys
      
      
      
      
      heap/hp_hash.c:
        New records_in_range() interface
      include/heap.h:
        New records_in_range() interface
      include/my_base.h:
        Moved 'key_range' here so that all table handlers can use it
      include/my_bitmap.h:
        Make some bitmap functions inline for faster usage in one thread
      include/myisam.h:
        New records_in_range() interface
      include/myisammrg.h:
        New records_in_range() interface
      myisam/mi_range.c:
        New records_in_range() interface
      myisam/mi_test2.c:
        New records_in_range() interface
      myisam/rt_test.c:
        New records_in_range() interface
        Indentation fixes
      myisam/sp_test.c:
        New records_in_range() interface
        Indentation fixes
      myisammrg/myrg_range.c:
        New records_in_range() interface
      mysys/my_bitmap.c:
        Make some bitmap functions inline for faster usage in one thread
      sql/examples/ha_example.cc:
        New records_in_range() interface
      sql/field.cc:
        Fixed indentation
      sql/ha_berkeley.cc:
        New records_in_range() interface
      sql/ha_berkeley.h:
        New records_in_range() interface
      sql/ha_heap.cc:
        New records_in_range() interface
      sql/ha_heap.h:
        New records_in_range() interface
      sql/ha_innodb.cc:
        New records_in_range() interface
      sql/ha_innodb.h:
        New records_in_range() interface
      sql/ha_isam.cc:
        New records_in_range() interface
      sql/ha_isam.h:
        New records_in_range() interface
      sql/ha_myisam.cc:
        New records_in_range() interface
      sql/ha_myisam.h:
        New records_in_range() interface
      sql/ha_myisammrg.cc:
        New records_in_range() interface
      sql/ha_myisammrg.h:
        New records_in_range() interface
      sql/ha_ndbcluster.cc:
        New records_in_range() interface
      sql/ha_ndbcluster.h:
        New records_in_range() interface
      sql/handler.cc:
        Simplify read_range() interface:
        - Add 'eq_range' to read_range_first
        - Remove 'eq_range' parameer from read_range_next()
        - Trust values from index_next_same()
        - Simplfy compare_key() by moving key_comparision to key.cc (as this code can be reused from other places)
      sql/handler.h:
        Move key_range to my_base.h to be used by external table handlers
        Simplify read_range() interface
        New records_in_range() interface
      sql/key.cc:
        Rename key_cmp() to key_cmp_if_same() to make it more descriptive
        Add new key_cmp() function usable from range and handler code.
      sql/mysql_priv.h:
        Prototypes for new functions
      sql/opt_range.cc:
        New records_in_range() interface
        Simplify cmp_prev()
        (We can in 5.0 simplify cmp_next() the same way)
      sql/opt_range.h:
        Added key_part_info to QUICK_SELECT to be able to use key_cmp() in get_next()
      sql/opt_sum.cc:
        key_cmp -> key_cmp_if_same
      sql/sql_acl.cc:
        key_cmp -> key_cmp_if_same
      sql/sql_select.cc:
        key_cmp -> key_cmp_if_same
      70f79563
  27. 14 May, 2004 1 commit
    • unknown's avatar
      Post-merge fixes. · 3a272c1f
      unknown authored
      Note: One sp.test still fails (prime), and rpl_server_id2.test fails (will be fixed by guilhem ASAP).
      
      
      mysql-test/r/index_merge.result:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/r/index_merge_bdb.result:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/r/index_merge_innodb.result:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/r/index_merge_innodb2.result:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/r/rpl_server_id1.result:
        Update result after merge.
      mysql-test/r/sp-error.result:
        Update result after merge.
      mysql-test/r/variables.result:
        Update result after merge.
      mysql-test/t/index_merge.test:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/t/index_merge_bdb.test:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/t/index_merge_innodb.test:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/t/index_merge_innodb2.test:
        Fixed syntax error (no ',' after last index in create table any more).
      mysql-test/t/sp-error.test:
        Post-merge fix of error codes.
      sql/opt_range.cc:
        Manually merged by Monty.
      sql/opt_range.h:
        Manually merged by Monty.
      sql/slave.cc:
        Post-merge fixes with some help from Guilhem.
      sql/slave.h:
        Post-merge fixes with some help from Guilhem.
      sql/sp_head.cc:
        Got rid of warning (reordering initialization).
      sql/sql_parse.cc:
        Post-merge fix: Need to set/reset select_limit at SP CALL time as well.
      tests/client_test.c:
        Post-merge fix: key_len length in explain has changed.
      3a272c1f
  28. 12 May, 2004 1 commit
    • unknown's avatar
      This is first cset for WL#1394 "Optimize index merge when all involved index... · 3600d09a
      unknown authored
      This is first cset for WL#1394 "Optimize index merge when all involved index ranges include only values with equal keys"
      The main idea is to exploit the fact that key scans for "key=const" return ordered sequences of rowids.
      
      
      include/my_base.h:
        Added HA_EXTRA_KEYREAD_PRESERVE_FIELDS flag
      include/my_bitmap.h:
        Added a couple of utility functions
      include/my_sys.h:
        Added my_conunt_bits_ushort function
      innobase/include/row0mysql.h:
        Added support for HA_EXTRA_KEYREAD_PRESERVE_FIELDS
      innobase/row/row0sel.c:
        Added support for HA_EXTRA_KEYREAD_PRESERVE_FIELDS
      mysys/my_bit.c:
        Added my_count_bits_ushort function
      mysys/my_bitmap.c:
        Added a couple of utility functions
      sql/ha_berkeley.cc:
        Added cmp_ref rowid comparison function.
      sql/ha_berkeley.h:
        Added cmp_ref rowid comparison function.
      sql/ha_heap.h:
        Added cmp_ref rowid comparison function.
      sql/ha_innodb.cc:
        Added cmp_ref rowid comparison function and support from HA_EXTRA_KEYREAD_PRESERVE_FIELDS
      sql/ha_innodb.h:
        Added cmp_ref rowid comparison function.
      sql/handler.h:
        Added cmp_ref rowid comparison function.
      sql/opt_range.cc:
        Added QUICK_ROR_{INTERSECT,UNION}_SELECT classes and related optimizer code
      sql/opt_range.h:
        Added QUICK_ROR_{INTERSECT,UNION}_SELECT classes
      sql/sql_delete.cc:
        Changed to use new ROWID comparison function
        also always call quick->reset() for quick selects
      sql/sql_select.cc:
        Account for new quick select types
      sql/sql_select.h:
        New, proper rowid ordering/comparison function to be used with Unique class etc.
      sql/sql_test.cc:
        Account for new quick select types
      sql/sql_update.cc:
        Account for new quick select types
      3600d09a
  29. 05 May, 2004 1 commit
    • unknown's avatar
      Windows fixes for VC++ compiler compability · bddee0c1
      unknown authored
      myisam/myisam_ftdump.c:
        VC++ compiler compability fix
      mysys/my_getsystime.c:
        Applied Sergei's code for Windows (still subject to changes by him)
      sql/handler.cc:
        VC++ compiler compability fix
      sql/item_geofunc.cc:
        Removed non-used variable
      sql/item_strfunc.cc:
        VC++ compiler compability fix
      sql/opt_range.cc:
        VC++ compiler compability fix
      sql/sql_insert.cc:
        VC++ compiler compability fix
      sql/sql_lex.cc:
        VC++ compiler compability fix
      sql/sql_parse.cc:
        VC++ compiler compability fix
      sql/sql_prepare.cc:
        VC++ compiler compability fix
      sql/sql_union.cc:
        Removed non-used variable and VC++ compiler compability fix
      bddee0c1
  30. 08 Apr, 2004 1 commit
    • unknown's avatar
      Moved reading of ranges from opt_range.cc to handler.cc · 16845a71
      unknown authored
      This gives the handler more optimization possiblities and is needed for NDB cluster
      Fixed not-initialized memory error detected by valgrind
      
      
      mysql-test/mysql-test-run.sh:
        Fixed address to manual page
      mysql-test/r/gis-rtree.result:
        Added test to show fatal error in GIS
      mysql-test/r/grant.result:
        New tests
      mysql-test/t/gis-rtree.test:
        New tests
      mysql-test/t/grant.test:
        New tests
      sql/handler.cc:
        Moved reading of ranges from opt_range.cc to handler.cc
        This gives the handler more optimization possiblities and is needed for NDB cluster
      sql/handler.h:
        Moved reading of ranges from opt_range.cc to handler.cc
        T
      sql/opt_range.cc:
        Moved reading of ranges from opt_range.cc to handler.cc
        Simplified GIS get_next() handling
        Indentation cleanups
      sql/opt_range.h:
        Removed not needed cmp_next()
        Added new QUICK_SELECT method for GIS keys to make code for normal keys easier and faster
      sql/sql_select.cc:
        Fixed wrong handling of usable-keys in test_if_skip_sort_order (not fatal, just a warning from valgrind)
        Added DBUG
        Cleaned up comments
      16845a71
  31. 07 Apr, 2004 1 commit
    • unknown's avatar
      Cleanup/optimizations of structures and key usage to make it easier to move... · 3cb13f79
      unknown authored
      Cleanup/optimizations of structures and key usage to make it easier to move key-range-search to handler
      
      
      sql/field.cc:
        Use 'HA_KEY_BLOB_LENGTH' instead of '2' for 'packed-length'
        Changed 'get_key_image' and 'set_key_image' to take length data part of key (without length-store bytes). This makes the interface easier to use from opt_range.cc
      sql/field.h:
        Indentation fix
      sql/opt_range.cc:
        Changed KEY_PART to use KEY_PART_INFO->store_length (which includes null-byte if needed)
        This makes some functions easier and allowed us to easier use the new get_key_image/set_key_image interfaces
        Simple loop optimization.
      sql/opt_range.h:
        Changed part_length -> store_length and added length to KEY_PART.
        This make this structure more like KEY_PART_INFO
        Added 'sorted' to QUICK_SELECT for NDB
      sql/sql_class.cc:
        Fixed compiler warning
      sql/sql_select.cc:
        Set 'quick->sorted' if keys should be sorted (for NDB)
      sql/table.cc:
        GEOMETRY KEYS doesn't have length prefix in keys
      3cb13f79
  32. 06 Apr, 2004 1 commit
    • unknown's avatar
      ::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(),... · c6270543
      unknown authored
      ::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()
      Field::val_str simplification, comment
      
      
      include/my_base.h:
        typos fixed
      mysql-test/r/myisam.result:
        alter table enable/disable keys
      mysql-test/t/help.test:
        cleanup
      mysql-test/t/myisam.test:
        alter table enable/disable keys
      sql/field.cc:
        Field::val_str() simplification
      sql/field.h:
        Field::val_str() simplification and comment
      sql/field_conv.cc:
        Field::val_str() simplification
      sql/ha_berkeley.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_berkeley.h:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_heap.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_heap.h:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_innodb.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_innodb.h:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_isam.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_isam.h:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_isammrg.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_isammrg.h:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_myisam.cc:
        ::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()
      sql/ha_myisam.h:
        ::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()
      sql/ha_myisammrg.cc:
        ::reset(), HA_FAST_KEY_READ
      sql/ha_myisammrg.h:
        ::reset(), HA_FAST_KEY_READ
      sql/handler.h:
        ::reset(), HA_FAST_KEY_READ, disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()
      sql/item.cc:
        Field::val_str() simplification
      sql/item_sum.cc:
        Field::val_str() simplification
      sql/key.cc:
        Field::val_str() simplification
      sql/opt_range.cc:
        Field::val_str() simplification
      sql/protocol.cc:
        Field::val_str() simplification
      sql/records.cc:
        HA_FAST_KEY_READ
      sql/sql_acl.cc:
        Field::val_str() simplification
      sql/sql_base.cc:
        ::reset
      sql/sql_insert.cc:
        ::reset(), start_bulk_insert(), end_bulk_insert()
      sql/sql_load.cc:
        start_bulk_insert(), end_bulk_insert()
      sql/sql_show.cc:
        Field::val_str() simplification
      sql/sql_table.cc:
        disable_indexes(), enable_indexes(), start_bulk_insert(), end_bulk_insert()
      sql/table.cc:
        Field::val_str() simplification
      c6270543
  33. 26 Mar, 2004 1 commit
    • unknown's avatar
      Speed up things if mysql.proc doesn't exists · bfa269c2
      unknown authored
      sql/mysql_priv.h:
        Added mysql_proc_table_exists
      sql/opt_range.cc:
        Simple fix
      sql/sql_acl.cc:
        Added mysql_proc_table_exists
      sql/sql_lex.cc:
        Simple optimization
      bfa269c2
  34. 16 Mar, 2004 1 commit
    • unknown's avatar
      Fix for #233 (the second one) · b0cfa449
      unknown authored
      sql/field.cc:
        Field_geom::store() returns -1 as a sign of fatal error
      sql/field_conv.cc:
        set_field_to_null* return -1 now as the fatal error
      sql/item.cc:
        no sign inversions needed
      sql/opt_range.cc:
        -1 is the sign of fatal error now
      sql/sql_base.cc:
        -1 is the fatal error
      b0cfa449
  35. 12 Mar, 2004 1 commit
  36. 10 Mar, 2004 1 commit
    • unknown's avatar
      Fixed memory leak in DROP DATABASE when using RAID tables (Bug #2882) · 221397cd
      unknown authored
      BUILD/compile-pentium-debug-max:
        Added --with-raid
      configure.in:
        Removed -DFN_NO_CASE_SENCE for Mac OS X as this is not always true
      mysql-test/install_test_db.sh:
        Added --skip-warnings
      mysql-test/mysql-test-run.sh:
        Fixes to get --gdb and --ddd to work
      mysql-test/r/lowercase_table2.result:
        Test for lower_case_table_names=2 and temporary tables
      mysql-test/r/lowercase_table3.result:
        Fixed error message
      mysql-test/r/multi_update.result:
        Test of behaviour of multi-table-delete and alias
      mysql-test/t/lowercase_table2.test:
        Test for lower_case_table_names=2 and temporary tables
      mysql-test/t/lowercase_table3.test:
        Fixed error
      mysql-test/t/multi_update.test:
        Test of behaviour of multi-table-delete and alias (Bug #2940)
      mysys/mf_iocache.c:
        Renamed _flush_io_cache to my_b_flush_io_cache
      sql/ha_myisam.cc:
        Added comment
      sql/lock.cc:
        Extra debugging
      sql/log.cc:
        New parameter to flush_relay_log_info
      sql/log_event.cc:
        New parameter to flush_relay_log_info
      sql/mf_iocache.cc:
        Removed not used header files
      sql/mysqld.cc:
        More debugging info
        Less warnings when run with --skip-warnings
      sql/opt_range.cc:
        More debug information
      sql/repl_failsafe.cc:
        New parameter to flush_relay_log_info
      sql/slave.cc:
        First start SQL thread, then start IO thread. This fixed a raze condition in SLAVE START (Bug #2921)
        Ensure that we have a lock on the IO thread before flushing a relay log file that. The original code could core dump when a relay log rotated.
      sql/slave.h:
        New parameter to flush_relay_log_info
      sql/sql_base.cc:
        Added warning
      sql/sql_handler.cc:
        Indentation fix
      sql/sql_repl.cc:
        New parameter to flush_relay_log_info
      sql/sql_select.cc:
        Fixed problem with deleting temporary tables when using lower_case_table_names=2. (Bug #2858)
      sql/sql_table.cc:
        Fixed comment
      sql/sql_yacc.yy:
        Removed compiler warning
      include/my_sys.h:
        Fixed usage of unpack_filename
      mysys/mf_pack.c:
        Changed unpack_filename() to return length of result string.
      mysys/test_fn.c:
        Fixed usage of unpack_filename
      sql/sql_db.cc:
        Fixed memory leak with raid tables
      sql/table.cc:
        Fixed usage of unpack_filename
      221397cd