Merge bk@192.168.21.1:mysql-5.0-kt

into  mysql.com:/home/hf/work/mysql-5.0.20910

client/mysql.cc

@@ -577,13 +577,13 @@ static struct my_option my_long_options[] =
   {"force", 'f', "Continue even if we get an sql error.",
    (gptr*) &ignore_errors, (gptr*) &ignore_errors, 0, GET_BOOL, NO_ARG, 0, 0,
    0, 0, 0, 0},
-  {"no-named-commands", 'g',
-   "Named commands are disabled. Use \\* form only, or use named commands only in the beginning of a line ending with a semicolon (;) Since version 10.9 the client now starts with this option ENABLED by default! Disable with '-G'. Long format commands still work from the first line. WARNING: option deprecated; use --disable-named-commands instead.",
-   0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"named-commands", 'G',
    "Enable named commands. Named commands mean this program's internal commands; see mysql> help . When enabled, the named commands can be used from any line of the query, otherwise only from the first line, before an enter. Disable with --disable-named-commands. This option is disabled by default.",
    (gptr*) &named_cmds, (gptr*) &named_cmds, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0,
    0, 0},
+  {"no-named-commands", 'g',
+   "Named commands are disabled. Use \\* form only, or use named commands only in the beginning of a line ending with a semicolon (;) Since version 10.9 the client now starts with this option ENABLED by default! Disable with '-G'. Long format commands still work from the first line. WARNING: option deprecated; use --disable-named-commands instead.",
+   0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"ignore-spaces", 'i', "Ignore space after function names.", 0, 0, 0,
    GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"local-infile", OPT_LOCAL_INFILE, "Enable/disable LOAD DATA LOCAL INFILE.",
@@ -602,13 +602,6 @@ static struct my_option my_long_options[] =
    NO_ARG, 1, 0, 0, 0, 0, 0},  
   {"skip-line-numbers", 'L', "Don't write line number for errors. WARNING: -L is deprecated, use long version of this option instead.", 0, 0, 0, GET_NO_ARG,
    NO_ARG, 0, 0, 0, 0, 0, 0},
-#ifdef USE_POPEN
-  {"no-pager", OPT_NOPAGER,
-   "Disable pager and print to stdout. See interactive help (\\h) also. WARNING: option deprecated; use --disable-pager instead.",
-   0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
-#endif
-  {"no-tee", OPT_NOTEE, "Disable outfile. See interactive help (\\h) also. WARNING: option deprecated; use --disable-tee instead", 0, 0, 0, GET_NO_ARG,
-   NO_ARG, 0, 0, 0, 0, 0, 0},
   {"unbuffered", 'n', "Flush buffer after each query.", (gptr*) &unbuffered,
    (gptr*) &unbuffered, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"column-names", OPT_COLUMN_NAMES, "Write column names in results.",
@@ -628,8 +621,11 @@ static struct my_option my_long_options[] =
    0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
 #ifdef USE_POPEN
   {"pager", OPT_PAGER,
-   "Pager to use to display results. If you don't supply an option the default pager is taken from your ENV variable PAGER. Valid pagers are less, more, cat [> filename], etc. See interactive help (\\h) also. This option does not work in batch mode.",
+   "Pager to use to display results. If you don't supply an option the default pager is taken from your ENV variable PAGER. Valid pagers are less, more, cat [> filename], etc. See interactive help (\\h) also. This option does not work in batch mode. Disable with --disable-pager. This option is disabled by default.",
    0, 0, 0, GET_STR, OPT_ARG, 0, 0, 0, 0, 0, 0},
+  {"no-pager", OPT_NOPAGER,
+   "Disable pager and print to stdout. See interactive help (\\h) also. WARNING: option deprecated; use --disable-pager instead.",
+   0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
 #endif
   {"password", 'p',
    "Password to use when connecting to server. If password is not given it's asked from the tty.",
@@ -670,8 +666,10 @@ static struct my_option my_long_options[] =
   {"debug-info", 'T', "Print some debug info at exit.", (gptr*) &info_flag,
    (gptr*) &info_flag, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"tee", OPT_TEE,
-   "Append everything into outfile. See interactive help (\\h) also. Does not work in batch mode.",
+   "Append everything into outfile. See interactive help (\\h) also. Does not work in batch mode. Disable with --disable-tee. This option is disabled by default.",
    0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"no-tee", OPT_NOTEE, "Disable outfile. See interactive help (\\h) also. WARNING: option deprecated; use --disable-tee instead", 0, 0, 0, GET_NO_ARG,
+   NO_ARG, 0, 0, 0, 0, 0, 0},
 #ifndef DONT_ALLOW_USER_CHANGE
   {"user", 'u', "User for login if not current user.", (gptr*) &current_user,
    (gptr*) &current_user, 0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
@@ -1795,7 +1793,14 @@ static int com_server_help(String *buffer __attribute__((unused)),
   
   if (help_arg[0] != '\'')
   {
-    (void) strxnmov(cmd_buf, sizeof(cmd_buf), "help '", help_arg, "'", NullS);
+	char *end_arg= strend(help_arg);
+	if(--end_arg)
+	{
+		while (my_isspace(charset_info,*end_arg))
+          end_arg--;
+		*++end_arg= '\0';
+	}
+	(void) strxnmov(cmd_buf, sizeof(cmd_buf), "help '", help_arg, "'", NullS);
     server_cmd= cmd_buf;
   }
   
@@ -1881,9 +1886,13 @@ com_help(String *buffer __attribute__((unused)),
 {
   reg1 int i, j;
   char * help_arg= strchr(line,' '), buff[32], *end;
-
   if (help_arg)
-    return com_server_help(buffer,line,help_arg+1);
+  {
+    while (my_isspace(charset_info,*help_arg))
+      help_arg++;
+	if (*help_arg)	  
+	  return com_server_help(buffer,line,help_arg);
+  }
 
   put_info("\nFor information about MySQL products and services, visit:\n"
            "   http://www.mysql.com/\n"

heap/hp_delete.c

@@ -73,7 +73,10 @@ int hp_rb_delete_key(HP_INFO *info, register HP_KEYDEF *keyinfo,
   int res;
 
   if (flag) 
+  {
     info->last_pos= NULL; /* For heap_rnext/heap_rprev */
+    info->lastkey_len= 0;
+  }
 
   custom_arg.keyseg= keyinfo->seg;
   custom_arg.key_length= hp_rb_make_key(keyinfo, info->recbuf, record, recpos);

myisam/mi_update.c

@@ -172,7 +172,17 @@ int mi_update(register MI_INFO *info, const byte *oldrec, byte *newrec)
   info->update= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED | HA_STATE_AKTIV |
 		 key_changed);
   myisam_log_record(MI_LOG_UPDATE,info,newrec,info->lastpos,0);
-  VOID(_mi_writeinfo(info,key_changed ?  WRITEINFO_UPDATE_KEYFILE : 0));
+  /*
+    Every myisam function that updates myisam table must end with
+    call to _mi_writeinfo(). If operation (second param of
+    _mi_writeinfo()) is not 0 it sets share->changed to 1, that is
+    flags that data has changed. If operation is 0, this function
+    equals to no-op in this case.
+
+    mi_update() must always pass !0 value as operation, since even if
+    there is no index change there could be data change.
+  */
+  VOID(_mi_writeinfo(info, WRITEINFO_UPDATE_KEYFILE));
   allow_break();				/* Allow SIGHUP & SIGINT */
   if (info->invalidator != 0)
   {

myisam/sort.c

@@ -483,13 +483,6 @@ int thr_write_keys(MI_SORT_PARAM *sort_param)
     if (!got_error)
     {
       mi_set_key_active(share->state.key_map, sinfo->key);
-      if (param->testflag & T_STATISTICS)
-        update_key_parts(sinfo->keyinfo, rec_per_key_part, sinfo->unique,
-                         param->stats_method == MI_STATS_METHOD_IGNORE_NULLS?
-                         sinfo->notnull: NULL,
-                         (ulonglong) info->state->records);
-
-
       if (!sinfo->buffpek.elements)
       {
         if (param->testflag & T_VERBOSE)
@@ -501,6 +494,11 @@ int thr_write_keys(MI_SORT_PARAM *sort_param)
             flush_ft_buf(sinfo) || flush_pending_blocks(sinfo))
           got_error=1;
       }
+      if (!got_error && param->testflag & T_STATISTICS)
+        update_key_parts(sinfo->keyinfo, rec_per_key_part, sinfo->unique,
+                         param->stats_method == MI_STATS_METHOD_IGNORE_NULLS?
+                         sinfo->notnull: NULL,
+                         (ulonglong) info->state->records);
     }
     my_free((gptr) sinfo->sort_keys,MYF(0));
     my_free(mi_get_rec_buff_ptr(info, sinfo->rec_buff),

mysql-test/r/grant.result

@@ -426,6 +426,7 @@ revoke all on mysqltest_2.t1 from mysqltest_3@localhost;
 revoke all on mysqltest_2.t2 from mysqltest_3@localhost;
 grant all on mysqltest_2.* to mysqltest_3@localhost;
 grant select on *.* to mysqltest_3@localhost;
+grant select on mysqltest_2.t1 to mysqltest_3@localhost;
 flush privileges;
 use mysqltest_1;
 update mysqltest_2.t1, mysqltest_2.t2 set c=500,d=600;

mysql-test/r/grant2.result

@@ -118,6 +118,16 @@ flush privileges;
 drop user mysqltest_3@host3;
 drop user mysqltest_1@host1, mysqltest_2@host2, mysqltest_4@host4,
 mysqltest_5@host5, mysqltest_6@host6, mysqltest_7@host7;
+create database mysqltest_1;
+grant select, insert, update on `mysqltest\_1`.* to mysqltest_1@localhost;
+set sql_log_off = 1;
+ERROR 42000: Access denied; you need the SUPER privilege for this operation
+set sql_log_bin = 0;
+ERROR 42000: Access denied; you need the SUPER privilege for this operation
+delete from mysql.user where user like 'mysqltest\_1';
+delete from mysql.db where user like 'mysqltest\_1';
+drop database mysqltest_1;
+flush privileges;
 set sql_mode='maxdb';
 drop table if exists t1, t2;
 create table t1(c1 int);

mysql-test/r/heap_btree.result

@@ -246,6 +246,41 @@ DELETE from t1 where a < 100;
 SELECT * from t1;
 a
 DROP TABLE t1;
+create table t1(a int not null, key using btree(a)) engine=heap;
+insert into t1 values (2), (2), (2), (1), (1), (3), (3), (3), (3);
+select a from t1 where a > 2 order by a;
+a
+3
+3
+3
+3
+delete from t1 where a < 4;
+select a from t1 order by a;
+a
+insert into t1 values (2), (2), (2), (1), (1), (3), (3), (3), (3);
+select a from t1 where a > 4 order by a;
+a
+delete from t1 where a > 4;
+select a from t1 order by a;
+a
+1
+1
+2
+2
+2
+3
+3
+3
+3
+select a from t1 where a > 3 order by a;
+a
+delete from t1 where a >= 2;
+select a from t1 order by a;
+a
+1
+1
+drop table t1;
+End of 4.1 tests
 CREATE TABLE t1(val INT, KEY USING BTREE(val)) ENGINE=memory;
 INSERT INTO t1 VALUES(0);
 SELECT INDEX_LENGTH FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA=DATABASE() AND TABLE_NAME='t1';

mysql-test/r/mysql_client.result

@@ -2,6 +2,54 @@
 1
 ERROR 1064 (42000) at line 3: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
 ERROR at line 1: USE must be followed by a database name
+?         (\?) Synonym for `help'.
+clear     (\c) Clear command.
+connect   (\r) Reconnect to the server. Optional arguments are db and host.
+delimiter (\d) Set statement delimiter. NOTE: Takes the rest of the line as new delimiter.
+edit      (\e) Edit command with $EDITOR.
+ego       (\G) Send command to mysql server, display result vertically.
+exit      (\q) Exit mysql. Same as quit.
+go        (\g) Send command to mysql server.
+help      (\h) Display this help.
+nopager   (\n) Disable pager, print to stdout.
+notee     (\t) Don't write into outfile.
+pager     (\P) Set PAGER [to_pager]. Print the query results via PAGER.
+print     (\p) Print current command.
+prompt    (\R) Change your mysql prompt.
+quit      (\q) Quit mysql.
+rehash    (\#) Rebuild completion hash.
+source    (\.) Execute an SQL script file. Takes a file name as an argument.
+status    (\s) Get status information from the server.
+system    (\!) Execute a system shell command.
+tee       (\T) Set outfile [to_outfile]. Append everything into given outfile.
+use       (\u) Use another database. Takes database name as argument.
+charset   (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets.
+warnings  (\W) Show warnings after every statement.
+nowarning (\w) Don't show warnings after every statement.
+?         (\?) Synonym for `help'.
+clear     (\c) Clear command.
+connect   (\r) Reconnect to the server. Optional arguments are db and host.
+delimiter (\d) Set statement delimiter. NOTE: Takes the rest of the line as new delimiter.
+edit      (\e) Edit command with $EDITOR.
+ego       (\G) Send command to mysql server, display result vertically.
+exit      (\q) Exit mysql. Same as quit.
+go        (\g) Send command to mysql server.
+help      (\h) Display this help.
+nopager   (\n) Disable pager, print to stdout.
+notee     (\t) Don't write into outfile.
+pager     (\P) Set PAGER [to_pager]. Print the query results via PAGER.
+print     (\p) Print current command.
+prompt    (\R) Change your mysql prompt.
+quit      (\q) Quit mysql.
+rehash    (\#) Rebuild completion hash.
+source    (\.) Execute an SQL script file. Takes a file name as an argument.
+status    (\s) Get status information from the server.
+system    (\!) Execute a system shell command.
+tee       (\T) Set outfile [to_outfile]. Append everything into given outfile.
+use       (\u) Use another database. Takes database name as argument.
+charset   (\C) Switch to another charset. Might be needed for processing binlog with multi-byte charsets.
+warnings  (\W) Show warnings after every statement.
+nowarning (\w) Don't show warnings after every statement.
 \
 \\
 ';

mysql-test/r/repair.result

@@ -41,3 +41,14 @@ Table	Op	Msg_type	Msg_text
 test.t1	repair	warning	Number of rows changed from 0 to 1
 test.t1	repair	status	OK
 drop table t1;
+CREATE TABLE t1(a INT, KEY(a));
+INSERT INTO t1 VALUES(1),(2),(3),(4),(5);
+SET myisam_repair_threads=2;
+REPAIR TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	status	OK
+SHOW INDEX FROM t1;
+Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
+t1	1	a	1	a	A	5	NULL	NULL	YES	BTREE	
+SET myisam_repair_threads=@@global.myisam_repair_threads;
+DROP TABLE t1;

mysql-test/t/grant.test

@@ -362,6 +362,8 @@ revoke all on mysqltest_2.t2 from mysqltest_3@localhost;
 #test the db/table level privileges
 grant all on mysqltest_2.* to mysqltest_3@localhost;
 grant select on *.* to mysqltest_3@localhost;
+# Next grant is needed to trigger bug#7391. Do not optimize!
+grant select on mysqltest_2.t1 to mysqltest_3@localhost;
 flush privileges;
 disconnect conn1;
 connect (conn2,localhost,mysqltest_3,,);

mysql-test/t/grant2.test

@@ -188,6 +188,24 @@ disconnect con9;
 connection default;
 
 #
+# Bug# 16180 - Setting SQL_LOG_OFF without SUPER privilege is silently ignored
+#
+create database mysqltest_1;
+grant select, insert, update on `mysqltest\_1`.* to mysqltest_1@localhost;
+connect (con10,localhost,mysqltest_1,,);
+connection con10;
+--error 1227
+set sql_log_off = 1;
+--error 1227
+set sql_log_bin = 0;
+disconnect con10;
+connection default;
+delete from mysql.user where user like 'mysqltest\_1';
+delete from mysql.db where user like 'mysqltest\_1';
+drop database mysqltest_1;
+flush privileges;
+
+# End of 4.1 tests
 # Create and drop user
 #
 set sql_mode='maxdb';

mysql-test/t/heap_btree.test

@@ -164,6 +164,26 @@ DELETE from t1 where a < 100;
 SELECT * from t1;
 DROP TABLE t1;
 
+#
+# Bug #9719: problem with delete
+#
+
+create table t1(a int not null, key using btree(a)) engine=heap;
+insert into t1 values (2), (2), (2), (1), (1), (3), (3), (3), (3);
+select a from t1 where a > 2 order by a;
+delete from t1 where a < 4;
+select a from t1 order by a;
+insert into t1 values (2), (2), (2), (1), (1), (3), (3), (3), (3);
+select a from t1 where a > 4 order by a;
+delete from t1 where a > 4;
+select a from t1 order by a;
+select a from t1 where a > 3 order by a;
+delete from t1 where a >= 2;
+select a from t1 order by a;
+drop table t1;
+
+--echo End of 4.1 tests
+
 #
 # BUG#18160 - Memory-/HEAP Table endless growing indexes
 #
@@ -184,4 +204,3 @@ CREATE TABLE t1 (a INT, UNIQUE USING BTREE(a)) ENGINE=MEMORY;
 INSERT INTO t1 VALUES(NULL),(NULL);
 DROP TABLE t1;
 
-# End of 4.1 tests

mysql-test/t/mysql_client.test

@@ -28,6 +28,12 @@
 --exec echo "use"         >  $MYSQLTEST_VARDIR/tmp/bug20432.sql
 --exec $MYSQL              < $MYSQLTEST_VARDIR/tmp/bug20432.sql 2>&1
 
+#
+# Bug #20328: mysql client interprets commands in comments
+#
+--exec echo 'help' | $MYSQL
+--exec echo 'help ' | $MYSQL
+
 #
 # Bug #20103: Escaping with backslash does not work
 #

mysql-test/t/repair.test

@@ -34,4 +34,15 @@ repair table t1;
 repair table t1 use_frm;
 drop table t1;
 
+#
+# BUG#18874 - Setting myisam_repair_threads > 1, index cardinality always 1
+#
+CREATE TABLE t1(a INT, KEY(a));
+INSERT INTO t1 VALUES(1),(2),(3),(4),(5);
+SET myisam_repair_threads=2;
+REPAIR TABLE t1;
+SHOW INDEX FROM t1;
+SET myisam_repair_threads=@@global.myisam_repair_threads;
+DROP TABLE t1;
+
 # End of 4.1 tests

scripts/fill_func_tables.sh

-#!/usr/bin/perl
+#!@PERL@
+#
+# Copyright (C) 2003 MySQL AB
+# For a more info consult the file COPYRIGHT distributed with this file.
+#
 # fill_func_tables - parse ../Docs/manual.texi 
-
-# Original version by vva 
+#
+# Original version by Victor Vagin <vva@mysql.com>
+#
 
 my $cat_name= "";
 my $func_name= "";

scripts/mysql_install_db.sh

-
 #!/bin/sh
 # Copyright (C) 2002-2003 MySQL AB
 # For a more info consult the file COPYRIGHT distributed with this file.

sql/set_var.cc

@@ -509,7 +509,8 @@ static sys_var_thd_bit	sys_sql_big_tables("sql_big_tables", 0,
 static sys_var_thd_bit	sys_big_selects("sql_big_selects", 0,
 					set_option_bit,
 					OPTION_BIG_SELECTS);
-static sys_var_thd_bit	sys_log_off("sql_log_off", 0,
+static sys_var_thd_bit	sys_log_off("sql_log_off",
+				    check_log_update,
 				    set_option_bit,
 				    OPTION_LOG_OFF);
 static sys_var_thd_bit	sys_log_update("sql_log_update",

sql/sql_base.cc

@@ -34,7 +34,8 @@ HASH open_cache;				/* Used by mysql_test */
 
 static int open_unireg_entry(THD *thd, TABLE *entry, const char *db,
 			     const char *name, const char *alias,
-			     TABLE_LIST *table_list, MEM_ROOT *mem_root);
+			     TABLE_LIST *table_list, MEM_ROOT *mem_root,
+                             uint flags);
 static void free_cache_entry(TABLE *entry);
 static void mysql_rm_tmp_tables(void);
 static bool open_new_frm(THD *thd, const char *path, const char *alias,
@@ -1108,7 +1109,7 @@ bool reopen_name_locked_table(THD* thd, TABLE_LIST* table_list)
   key_length=(uint) (strmov(strmov(key,db)+1,table_name)-key)+1;
 
   if (open_unireg_entry(thd, table, db, table_name, table_name, 0,
-                        thd->mem_root) ||
+                        thd->mem_root, 0) ||
       !(table->s->table_cache_key= memdup_root(&table->mem_root, (char*) key,
                                                key_length)))
   {
@@ -1311,7 +1312,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
         VOID(pthread_mutex_lock(&LOCK_open));
         if (!open_unireg_entry(thd, table, table_list->db,
                                table_list->table_name,
-                               alias, table_list, mem_root))
+                               alias, table_list, mem_root, 0))
         {
           DBUG_ASSERT(table_list->view != 0);
           VOID(pthread_mutex_unlock(&LOCK_open));
@@ -1391,6 +1392,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
   else
   {
     TABLE_SHARE *share;
+    int error;
     /* Free cache if too big */
     while (open_cache.records > table_cache_size && unused_tables)
       VOID(hash_delete(&open_cache,(byte*) unused_tables)); /* purecov: tested */
@@ -1401,9 +1403,12 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
       VOID(pthread_mutex_unlock(&LOCK_open));
       DBUG_RETURN(NULL);
     }
-    if (open_unireg_entry(thd, table, table_list->db, table_list->table_name,
-			  alias, table_list, mem_root) ||
-	(!table_list->view && 
+    error= open_unireg_entry(thd, table, table_list->db,
+                          table_list->table_name,
+			  alias, table_list, mem_root,
+                          (flags & OPEN_VIEW_NO_PARSE));
+    if ((error > 0) ||
+	(!table_list->view && !error &&
 	 !(table->s->table_cache_key= memdup_root(&table->mem_root,
                                                   (char*) key,
                                                   key_length))))
@@ -1413,8 +1418,15 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
       VOID(pthread_mutex_unlock(&LOCK_open));
       DBUG_RETURN(NULL);
     }
-    if (table_list->view)
+    if (table_list->view || error < 0)
     {
+      /*
+        VIEW not really opened, only frm were read.
+        Set 1 as a flag here
+      */
+      if (error < 0)
+        table_list->view= (st_lex*)1;
+
       my_free((gptr)table, MYF(0));
       VOID(pthread_mutex_unlock(&LOCK_open));
       DBUG_RETURN(0); // VIEW
@@ -1521,7 +1533,7 @@ bool reopen_table(TABLE *table,bool locked)
   safe_mutex_assert_owner(&LOCK_open);
 
   if (open_unireg_entry(table->in_use, &tmp, db, table_name,
-			table->alias, 0, table->in_use->mem_root))
+			table->alias, 0, table->in_use->mem_root, 0))
     goto end;
   free_io_cache(table);
 
@@ -1851,6 +1863,8 @@ void abort_locked_tables(THD *thd,const char *db, const char *table_name)
     alias		Alias name
     table_desc		TABLE_LIST descriptor (used with views)
     mem_root		temporary mem_root for parsing
+    flags               the OPEN_VIEW_NO_PARSE flag to be passed to
+                        openfrm()/open_new_frm()
 
   NOTES
    Extra argument for open is taken from thd->open_options
@@ -1861,7 +1875,8 @@ void abort_locked_tables(THD *thd,const char *db, const char *table_name)
 */
 static int open_unireg_entry(THD *thd, TABLE *entry, const char *db,
 			     const char *name, const char *alias,
-			     TABLE_LIST *table_desc, MEM_ROOT *mem_root)
+			     TABLE_LIST *table_desc, MEM_ROOT *mem_root,
+                             uint flags)
 {
   char path[FN_REFLEN];
   int error;
@@ -1873,14 +1888,16 @@ static int open_unireg_entry(THD *thd, TABLE *entry, const char *db,
 		         (uint) (HA_OPEN_KEYFILE | HA_OPEN_RNDFILE |
 			         HA_GET_INDEX | HA_TRY_READ_ONLY |
                                  NO_ERR_ON_NEW_FRM),
-		      READ_KEYINFO | COMPUTE_TYPES | EXTRA_RECORD,
+		      READ_KEYINFO | COMPUTE_TYPES | EXTRA_RECORD |
+                      (flags & OPEN_VIEW_NO_PARSE),
 		      thd->open_options, entry)) &&
       (error != 5 ||
        (fn_format(path, path, 0, reg_ext, MY_UNPACK_FILENAME),
         open_new_frm(thd, path, alias, db, name,
                      (uint) (HA_OPEN_KEYFILE | HA_OPEN_RNDFILE |
                              HA_GET_INDEX | HA_TRY_READ_ONLY),
-                     READ_KEYINFO | COMPUTE_TYPES | EXTRA_RECORD,
+                     READ_KEYINFO | COMPUTE_TYPES | EXTRA_RECORD |
+                     (flags & OPEN_VIEW_NO_PARSE),
                      thd->open_options, entry, table_desc, mem_root))))
 
   {
@@ -1962,7 +1979,7 @@ static int open_unireg_entry(THD *thd, TABLE *entry, const char *db,
   }
 
   if (error == 5)
-    DBUG_RETURN(0);	// we have just opened VIEW
+    DBUG_RETURN((flags & OPEN_VIEW_NO_PARSE)? -1 : 0);	// we have just opened VIEW
 
   /*
     We can't mark all tables in 'mysql' database as system since we don't
@@ -5379,7 +5396,8 @@ open_new_frm(THD *thd, const char *path, const char *alias,
         my_error(ER_WRONG_OBJECT, MYF(0), db, table_name, "BASE TABLE");
         goto err;
       }
-      if (mysql_make_view(thd, parser, table_desc))
+      if (mysql_make_view(thd, parser, table_desc,
+                          (prgflag & OPEN_VIEW_NO_PARSE)))
         goto err;
     }
     else

sql/sql_lex.h

@@ -375,7 +375,7 @@ public:
   friend class st_select_lex_unit;
   friend bool mysql_new_select(struct st_lex *lex, bool move_down);
   friend bool mysql_make_view(THD *thd, File_parser *parser,
-                              TABLE_LIST *table);
+                              TABLE_LIST *table, uint flags);
 private:
   void fast_exclude();
 };

sql/sql_view.cc

@@ -183,11 +183,13 @@ fill_defined_view_parts (THD *thd, TABLE_LIST *view)
   TABLE_LIST decoy;
 
   memcpy (&decoy, view, sizeof (TABLE_LIST));
-  if (!open_table(thd, &decoy, thd->mem_root, &not_used, 0) &&
+  if (!open_table(thd, &decoy, thd->mem_root, &not_used, OPEN_VIEW_NO_PARSE) &&
       !decoy.view)
   {
+    /* It's a table */
     return TRUE;
   }
+
   if (!lex->definer)
   {
     view->definer.host= decoy.definer.host;
@@ -817,13 +819,14 @@ loop_out:
     thd			Thread handler
     parser		parser object
     table		TABLE_LIST structure for filling
-
+    flags               flags
   RETURN
     0 ok
     1 error
 */
 
-bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table)
+bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table,
+                     uint flags)
 {
   SELECT_LEX *end, *view_select;
   LEX *old_lex, *lex;
@@ -914,6 +917,10 @@ bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table)
                         table->db, table->table_name);
     get_default_definer(thd, &table->definer);
   }
+  if (flags & OPEN_VIEW_NO_PARSE)
+  {
+    DBUG_RETURN(FALSE);
+  }
 
   /*
     Save VIEW parameters, which will be wiped out by derived table

sql/sql_view.h

@@ -19,7 +19,8 @@
 bool mysql_create_view(THD *thd,
                        enum_view_create_mode mode);
 
-bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table);
+bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table,
+                     uint flags);
 
 bool mysql_drop_view(THD *thd, TABLE_LIST *view, enum_drop_mode drop_mode);
 

sql/table.cc

@@ -121,6 +121,8 @@ int openfrm(THD *thd, const char *name, const char *alias, uint db_stat,
     // caller can't process new .frm
     goto err;
   }
+  if (prgflag & OPEN_VIEW_NO_PARSE)
+    goto err;
 
   share->blob_ptr_size= sizeof(char*);
   outparam->db_stat= db_stat;

sql/unireg.h

@@ -147,7 +147,8 @@
 #define READ_SCREENS		1024	/* Read screens, info and helpfile */
 #define DELAYED_OPEN		4096	/* Open table later */
 #define NO_ERR_ON_NEW_FRM	8192	/* stop error sending on new format */
-
+#define OPEN_VIEW_NO_PARSE     16384    /* Open frm only if it's a view,
+                                           but do not parse view itself */
 #define SC_INFO_LENGTH 4		/* Form format constant */
 #define TE_INFO_LENGTH 3
 #define MTYP_NOEMPTY_BIT 128

tests/mysql_client_test.c

@@ -3976,6 +3976,7 @@ static void test_fetch_date()
                                                         c7 timestamp(6))");
   myquery(rc);
 
+  rc= mysql_query(mysql, "SET SQL_MODE=''");
   rc= mysql_query(mysql, "INSERT INTO test_bind_result VALUES('2002-01-02', \
                                                               '12:49:00', \
                                                               '2002-01-02 17:46:59', \
@@ -8350,6 +8351,7 @@ static void test_bug19671()
   int rc;
   myheader("test_bug19671");
 
+  mysql_query(mysql, "set sql_mode=''");
   rc= mysql_query(mysql, "drop table if exists t1");
   myquery(rc);
 
@@ -8920,7 +8922,7 @@ static void test_bug1500()
   rc= mysql_query(mysql, "DROP TABLE test_bg1500");
   myquery(rc);
 
-  rc= mysql_query(mysql, "CREATE TABLE test_bg1500 (s VARCHAR(25), FULLTEXT(s))");
+  rc= mysql_query(mysql, "CREATE TABLE test_bg1500 (s VARCHAR(25), FULLTEXT(s)) engine=MyISAM");
   myquery(rc);
 
   rc= mysql_query(mysql,
@@ -12020,6 +12022,7 @@ static void test_bug6096()
   rc= mysql_real_query(mysql, stmt_text, strlen(stmt_text));
   myquery(rc);
 
+  mysql_query(mysql, "set sql_mode=''");
   stmt_text= "create table t1 (c_tinyint tinyint, c_smallint smallint, "
                              " c_mediumint mediumint, c_int int, "
                              " c_bigint bigint, c_float float, "
@@ -12905,6 +12908,7 @@ static void test_bug8378()
   DIE_UNLESS(memcmp(out, TEST_BUG8378_OUT, len) == 0);
 
   sprintf(buf, "SELECT '%s'", out);
+  
   rc=mysql_real_query(mysql, buf, strlen(buf));
   myquery(rc);