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Merge bk-internal.mysql.com:/home/bk/mysql-5.0

Browse Source 
into  mysql.com:/home/my/mysql-5.0
This commit is contained in:
monty@mysql.com/narttu.mysql.fi
2007-01-22 14:04:40 +02:00
parent 205f7a0583 9d3fda77c8
commit a04157fbb3
229 changed files with 3267 additions and 3076 deletions
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69
sql/sql_table.cc
View File

@@ -222,9 +222,10 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
String wrong_tables;
int error;
bool some_tables_deleted=0, tmp_table_deleted=0, foreign_key_error=0;
DBUG_ENTER("mysql_rm_table_part2");
LINT_INIT(alias);
if (!drop_temporary && lock_table_names(thd, tables))
DBUG_RETURN(1);
@@ -773,14 +774,14 @@ static int mysql_prepare_table(THD *thd, HA_CREATE_INFO *create_info,
interval= sql_field->interval= typelib(stmt_root,
sql_field->interval_list);
List_iterator<String> it(sql_field->interval_list);
List_iterator<String> int_it(sql_field->interval_list);
String conv, *tmp;
char comma_buf[2];
int comma_length= cs->cset->wc_mb(cs, ',', (uchar*) comma_buf,
(uchar*) comma_buf +
sizeof(comma_buf));
DBUG_ASSERT(comma_length > 0);
for (uint i= 0; (tmp= it++); i++)
for (uint i= 0; (tmp= int_it++); i++)
{
uint lengthsp;
if (String::needs_conversion(tmp->length(), tmp->charset(),
@@ -2160,7 +2161,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
HA_CHECK_OPT *),
int (view_operator_func)(THD *, TABLE_LIST*))
{
TABLE_LIST *table, *save_next_global, *save_next_local;
TABLE_LIST *table;
SELECT_LEX *select= &thd->lex->select_lex;
List<Item> field_list;
Item *item;
@@ -2191,30 +2192,33 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
strxmov(table_name, db, ".", table->table_name, NullS);
thd->open_options|= extra_open_options;
table->lock_type= lock_type;
/* open only one table from local list of command */
save_next_global= table->next_global;
table->next_global= 0;
save_next_local= table->next_local;
table->next_local= 0;
select->table_list.first= (byte*)table;
/*
Time zone tables and SP tables can be add to lex->query_tables list,
so it have to be prepared.
TODO: Investigate if we can put extra tables into argument instead of
using lex->query_tables
*/
lex->query_tables= table;
lex->query_tables_last= &table->next_global;
lex->query_tables_own_last= 0;
thd->no_warnings_for_error= no_warnings_for_error;
if (view_operator_func == NULL)
table->required_type=FRMTYPE_TABLE;
open_and_lock_tables(thd, table);
thd->no_warnings_for_error= 0;
table->next_global= save_next_global;
table->next_local= save_next_local;
thd->open_options&= ~extra_open_options;
/* open only one table from local list of command */
{
TABLE_LIST *save_next_global, *save_next_local;
save_next_global= table->next_global;
table->next_global= 0;
save_next_local= table->next_local;
table->next_local= 0;
select->table_list.first= (byte*)table;
/*
Time zone tables and SP tables can be add to lex->query_tables list,
so it have to be prepared.
TODO: Investigate if we can put extra tables into argument instead of
using lex->query_tables
*/
lex->query_tables= table;
lex->query_tables_last= &table->next_global;
lex->query_tables_own_last= 0;
thd->no_warnings_for_error= no_warnings_for_error;
if (view_operator_func == NULL)
table->required_type=FRMTYPE_TABLE;
open_and_lock_tables(thd, table);
thd->no_warnings_for_error= 0;
table->next_global= save_next_global;
table->next_local= save_next_local;
thd->open_options&= ~extra_open_options;
}
if (prepare_func)
{
switch ((*prepare_func)(thd, table, check_opt)) {
@@ -3011,7 +3015,7 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
uint order_num, ORDER *order, bool ignore)
{
TABLE *table,*new_table=0;
int error;
int error= 0;
char tmp_name[80],old_name[32],new_name_buff[FN_REFLEN];
char new_alias_buff[FN_REFLEN], *table_name, *db, *new_alias, *alias;
char index_file[FN_REFLEN], data_file[FN_REFLEN];
@@ -3064,9 +3068,11 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
DBUG_RETURN(1);
VOID(pthread_mutex_lock(&LOCK_open));
if (lock_table_names(thd, table_list))
{
error= 1;
goto view_err;
}
error=0;
if (!do_rename(thd, table_list, new_db, new_name, new_name, 1))
{
if (mysql_bin_log.is_open())
@@ -3167,7 +3173,6 @@ view_err:
switch (alter_info->keys_onoff) {
case LEAVE_AS_IS:
error= 0;
break;
case ENABLE:
wait_while_table_is_used(thd, table, HA_EXTRA_FORCE_REOPEN);
@@ -3182,10 +3187,10 @@ view_err:
}
if (error == HA_ERR_WRONG_COMMAND)
{
error= 0;
push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
ER_ILLEGAL_HA, ER(ER_ILLEGAL_HA),
table->alias);
error= 0;
}
if (!error && (new_name != table_name || new_db != db))
@@ -3215,10 +3220,10 @@ view_err:
if (error == HA_ERR_WRONG_COMMAND)
{
error= 0;
push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
ER_ILLEGAL_HA, ER(ER_ILLEGAL_HA),
table->alias);
error= 0;
}
if (!error)