1. 26 Jun, 2006 1 commit
  2. 23 Jun, 2006 1 commit
    • unknown's avatar
      Bug#11228: DESC shows arbitrary column as "PRI" · 89e41595
      unknown authored
        An UNIQUE KEY consisting of NOT NULL columns
        was displayed as PRIMARY KEY in "DESC t1".
        According to the code, that was intentional
        behaviour for some reasons unknown to me.
        This code was written before bitkeeper time,
        so I cannot check who and why made this.
        After discussing on dev-public, a decision
        was made to remove this code
      
      
      mysql-test/r/key.result:
        Adding test case.
      mysql-test/t/key.test:
        Adding test case.
      sql/table.cc:
        Removing old wrong code
      89e41595
  3. 22 Jun, 2006 2 commits
    • unknown's avatar
      mysql.spec.sh: · 92ad3d5b
      unknown authored
        Disable the simplistic auto dependency scan for test/bench (bug#20078)
      
      
      support-files/mysql.spec.sh:
        Disable the simplistic auto dependency scan for test/bench (bug#20078)
      92ad3d5b
    • unknown's avatar
      bug #10166 (Signed byte values cause data to be padded) · 9a4b76ed
      unknown authored
      The AsBinary function returns VARCHAR data type with binary collation.
      It can cause problem for clients that treat that kind of data as
      different from BLOB type.
      So now AsBinary returns BLOB.
      
      
      mysql-test/r/gis.result:
        result fixed
      mysql-test/t/gis.test:
        test case added
      sql/item_geofunc.h:
        Now we return MYSQL_TYPE_BLOB for asBinary function
      9a4b76ed
  4. 21 Jun, 2006 6 commits
    • unknown's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1 · d5797063
      unknown authored
      into moonbone.local:/work/tmp_merge-4.1-opt-mysql
      
      
      d5797063
    • unknown's avatar
      Fixed bug #14896. · 822e8866
      unknown authored
      This bug in Field_string::cmp resulted in a wrong comparison 
      with keys in partial indexes over multi-byte character fields.
      Given field a is declared as a varchar(16) collate utf8_unicode_ci
      INDEX(a(4)) gives us an example of such an index.
        
      Wrong key comparisons could lead to wrong result sets if 
      the selected query execution plan used a range scan by 
      a partial index over a utf8 character field.
      This also caused wrong results in many other cases.
      
      
      mysql-test/t/ctype_utf8.test:
        Added test cases for bug #14896.
      mysql-test/r/ctype_utf8.result:
        Added test cases for bug #14896.
      sql/field.cc:
        Fixed bug #14896.
        This bug in Field_string::cmp resulted in a wrong comparison 
        with keys in partial indexes over multi-byte character fields.
        Given field a is declared as a varchar(16) collate utf8_unicode_ci
        INDEX(a(4)) gives us an example of such an index.
             
        Wrong key comparisons could lead to wrong result sets if 
        the selected query execution plan used a range scan by 
        a partial index over a utf8 character field.
        This also caused wrong results in many other cases.
      822e8866
    • unknown's avatar
      Merge svojtovich@bk-internal.mysql.com:/home/bk/mysql-4.1 · 630a1ee4
      unknown authored
      into  may.pils.ru:/home/svoj/devel/mysql/BUG20357/mysql-4.1
      
      
      630a1ee4
    • unknown's avatar
      added missing MYSQLTEST_VARDIR declaration · fa83f8ba
      unknown authored
      fa83f8ba
    • unknown's avatar
      Merge april:devel/BitKeeper/mysql-4.1 · bf76f070
      unknown authored
      into  may.pils.ru:/home/svoj/devel/mysql/BUG20357/mysql-4.1
      
      
      sql/opt_sum.cc:
        Auto merged
      mysql-test/r/myisam.result:
        SCCS merged
      mysql-test/t/myisam.test:
        SCCS merged
      bf76f070
    • unknown's avatar
      BUG#20357 - Got error 124 from storage engine using MIN and MAX · 5c0cdea6
      unknown authored
                  functions in queries
      
      Using MAX()/MIN() on table with disabled indexes (by ALTER TABLE)
      results in error 124 (wrong index) from storage engine.
      
      The problem was that optimizer use disabled index to optimize
      MAX()/MIN(). Normally it must skip disabled index and perform
      table scan.
      
      This patch skips disabled indexes for min/max optimization.
      
      
      mysql-test/r/myisam.result:
        Test case for BUG#20357.
      mysql-test/t/myisam.test:
        Test case for BUG#20357.
      sql/opt_sum.cc:
        Skip disabled/ignored indexes for min/max optimization.
      5c0cdea6
  5. 20 Jun, 2006 5 commits
    • unknown's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1 · 49042de5
      unknown authored
      into moonbone.local:/work/tmp_merge-4.1-opt-mysql
      
      
      49042de5
    • unknown's avatar
      select.result: · 3e7d68b1
      unknown authored
        Added test case for bug#18759 Incorrect string to numeric conversion.  
      select.test:
        Added test case for bug#18759 Incorrect string to numeric conversion.
      item_cmpfunc.cc:
        Cleanup after fix for bug#18360 removal
      
      
      sql/item_cmpfunc.cc:
        Cleanup after fix for bug#18360 removal
      mysql-test/t/select.test:
        Added test case for bug#18759 Incorrect string to numeric conversion.
      mysql-test/r/select.result:
        Added test case for bug#18759 Incorrect string to numeric conversion.
      3e7d68b1
    • unknown's avatar
      Merge mysql.com:/usr/home/ram/work/mysql-4.0 · 9a7da931
      unknown authored
      into  mysql.com:/usr/home/ram/work/mysql-4.1
      
      
      mysql-test/r/func_str.result:
        merge (ul)
      mysql-test/t/func_str.test:
        merge (ul)
      sql/item_strfunc.cc:
        merge (ul)
      sql/item_strfunc.h:
        merge (ul)
      9a7da931
    • unknown's avatar
      Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1 · 91a76683
      unknown authored
      into  mysql.com:/usr/home/ram/work/mysql-4.1
      
      
      91a76683
    • unknown's avatar
      Merge mysql.com:/users/lthalmann/bkroot/mysql-4.1 · 953ffa7d
      unknown authored
      into  mysql.com:/users/lthalmann/bk/MERGE/mysql-4.1-merge
      
      
      953ffa7d
  6. 19 Jun, 2006 9 commits
    • unknown's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1-opt · 846c46ea
      unknown authored
      into moonbone.local:/work/tmp_merge-4.1-opt-mysql
      
      
      846c46ea
    • unknown's avatar
      Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1 · 495c6b13
      unknown authored
      into moonbone.local:/work/tmp_merge-4.1-opt-mysql
      
      
      495c6b13
    • unknown's avatar
      item_cmpfunc.cc, func_in.result, func_in.test: · 028fa1e4
      unknown authored
        Reverted fix for bug#18360
      
      
      mysql-test/t/func_in.test:
        Reverted fix for bug#18360
      mysql-test/r/func_in.result:
        Reverted fix for bug#18360
      sql/item_cmpfunc.cc:
        Reverted fix for bug#18360
      028fa1e4
    • unknown's avatar
      Merge mysql.com:/home/kgeorge/mysql/4.1/teamclean · 6cf425b8
      unknown authored
      into  mysql.com:/home/kgeorge/mysql/4.1/B9676
      
      
      6cf425b8
    • unknown's avatar
      * Bug #9676: INSERT INTO x SELECT .. FROM x LIMIT 1; slows down with big · 124cb126
      unknown authored
                    tables
      Currently in INSERT ... SELECT ... LIMIT ... the compiler uses a 
      temporary table to store the results of SELECT ... LIMIT .. and then
      uses that table as a source for INSERT. The problem is that in some cases
      it actually skips the LIMIT clause in doing that and materializes the 
      whole SELECT result set regardless of the LIMIT.
      This fix is limiting the process of filling up the temp table with only 
      that much rows that will be actually used by propagating the LIMIT value.
      
      
      mysql-test/r/insert_select.result:
        * Bug #9676: INSERT INTO x SELECT .. FROM x LIMIT 1; slows down with big
                      tables
        - a test demonstrating the code path
      mysql-test/t/insert_select.test:
        * Bug #9676: INSERT INTO x SELECT .. FROM x LIMIT 1; slows down with big
                      tables
        - a test demonstrating the code path
      sql/sql_select.cc:
        * Bug #9676: INSERT INTO x SELECT .. FROM x LIMIT 1; slows down with big
                      tables
        - pass through the real LIMIT number if the temp table is created for
          buffering results.
        - set the counter for all the cases when the temp table is not used for
          grouping
      124cb126
    • unknown's avatar
      Merge mysql.com:/users/lthalmann/bkroot/mysql-4.1-rpl · e61fcf7c
      unknown authored
      into  mysql.com:/users/lthalmann/bk/MERGE/mysql-4.1-merge
      
      
      e61fcf7c
    • unknown's avatar
      Merge april:devel/BitKeeper/mysql-4.1 · 5375bcad
      unknown authored
      into  may.pils.ru:/home/svoj/devel/mysql/BUG18036/mysql-4.1
      
      
      5375bcad
    • unknown's avatar
      BUG#18036 - update of table joined to self reports table as crashed · 46cdd39e
      unknown authored
      Certain updates of table joined to self results in unexpected
      behavior.
      
      The problem was that record cache was mistakenly enabled for
      self-joined table updates. Normally record cache must be disabled
      for such updates.
      
      Fixed wrong condition in code that determines whether to use
      record cache for self-joined table updates.
      
      Only MyISAM tables were affected.
      
      
      mysql-test/r/myisam.result:
        Test case for BUG#18036.
      mysql-test/t/myisam.test:
        Test case for BUG#18036.
      sql/sql_update.cc:
        Fixed wrong condition in code that determines whether to use
        record cache for self-joined table updates.
      46cdd39e
    • unknown's avatar
      Fix for bug #20496: func_time.test failure · 95939476
      unknown authored
      
      mysql-test/r/func_time.result:
        Fix for bug #20496: func_time.test failure                                      
          - floating point calculations removed.
      mysql-test/t/func_time.test:
        Fix for bug #20496: func_time.test failure                                      
          - floating point calculations removed.
      95939476
  7. 18 Jun, 2006 1 commit
  8. 17 Jun, 2006 3 commits
    • unknown's avatar
      Makefile.am: · 4d366600
      unknown authored
        Avoid error message trying 'windoze-dsp' in obsolete directory
      compile-dist:
        Avoid error message for target 'distclean' and no Makefile
      
      
      BUILD/compile-dist:
        Avoid error message for target 'distclean' and no Makefile
      ndb/Makefile.am:
        Avoid error message trying 'windoze-dsp' in obsolete directory
      4d366600
    • unknown's avatar
      make_win_src_distribution.sh: · d1e21c2c
      unknown authored
        Make output less verbose
        Make temporary directory name unique
        Remove temporary directory on interrupt
      
      
      scripts/make_win_src_distribution.sh:
        Make output less verbose
        Make temporary directory name unique
        Remove temporary directory on interrupt
      d1e21c2c
    • unknown's avatar
      make_win_src_distribution.sh: · 4a4a82a4
      unknown authored
        Include "sql_yacc.yy" for completeness (bug#20387)
      
      
      scripts/make_win_src_distribution.sh:
        Include "sql_yacc.yy" for completeness (bug#20387)
        Improved error handling
        Don't list all files packed with tar/zip unless debugging
      4a4a82a4
  9. 16 Jun, 2006 3 commits
    • unknown's avatar
      Manually merged · d0f39b6a
      unknown authored
      
      sql/item_timefunc.cc:
        Auto merged
      sql/item_timefunc.h:
        Auto merged
      d0f39b6a
    • unknown's avatar
      .del-mysql_install.def~8da659e7c0f7e571: · e2d3943c
      unknown authored
        Delete: netware/mysql_install.def
      Makefile.am:
        Removed obsolete "mysql_install.def"
      
      
      netware/Makefile.am:
        Removed obsolete "mysql_install.def"
      BitKeeper/deleted/.del-mysql_install.def~8da659e7c0f7e571:
        Delete: netware/mysql_install.def
      e2d3943c
    • unknown's avatar
      item_strfunc.cc: · ca22a81b
      unknown authored
        Fix for bug#16716 for --ps-protocol mode.
      item_cmpfunc.cc:
        Fix for a memory allocation/freeing problem in agg_cmp_type() after fix
      for bug#16377. Few language corrections.
      
      
      sql/item_cmpfunc.cc:
        Fix for a memory allocation/freeing problem in agg_cmp_type(). Few language corrections.
      sql/item_strfunc.cc:
        Fix for bug#16716 for --ps-protocol mode.
      ca22a81b
  10. 15 Jun, 2006 5 commits
  11. 14 Jun, 2006 4 commits