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Fix for BDB and LOCK TABLES

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BitKeeper/deleted/.del-ib_config.h.in~9e57db8504e55b7:
  Delete: innobase/ib_config.h.in
BitKeeper/deleted/.del-ib_config.h~7539e26ffc614439:
  Delete: innobase/ib_config.h
Docs/manual.texi:
  Changelog
myisam/mi_locking.c:
  Cleanup
mysql-test/r/bdb.result:
  Test for LOCK TABLES
mysql-test/r/innodb.result:
  Test for LOCK TABLES
mysql-test/t/bdb.test:
  Test for LOCK TABLES
mysql-test/t/innodb.test:
  Test for LOCK TABLES
sql-bench/test-insert.sh:
  Allow loop to be small
sql/ha_berkeley.cc:
  Fixed bug when using LOCK TABLES with BDB
sql/ha_berkeley.h:
  Fixed bug when using LOCK TABLES with BDB
sql/handler.h:
  Fixed bug when using LOCK TABLES with BDB
sql/sql_base.cc:
  Fixed bug when using LOCK TABLES with BDB
sql/sql_parse.cc:
  UNLOCK TABLES ends transaction
sql/sql_select.cc:
  Fix to not call index_end() twice
This commit is contained in:
unknown
2001-04-19 20:41:19 +03:00
parent 19a2e7c16b
commit e69d8fb32a
15 changed files with 158 additions and 77 deletions
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22
sql/sql_base.cc
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@ -1399,6 +1399,7 @@ TABLE *open_ltable(THD *thd, TABLE_LIST *table_list, thr_lock_type lock_type)
&refresh)) && refresh) ;
if (table)
{
int error;
table_list->table=table;
table->grant= table_list->grant;
if (thd->locked_tables)
@ -1410,7 +1411,12 @@ TABLE *open_ltable(THD *thd, TABLE_LIST *table_list, thr_lock_type lock_type)
my_printf_error(ER_TABLE_NOT_LOCKED_FOR_WRITE,
ER(ER_TABLE_NOT_LOCKED_FOR_WRITE),
MYF(0),table_list->name);
DBUG_RETURN(0);
table=0;
}
else if ((error=table->file->start_stmt(thd)))
{
table->file->print_error(error,MYF(0));
table=0;
}
thd->proc_info=0;
DBUG_RETURN(table);
@ -1437,10 +1443,10 @@ int open_and_lock_tables(THD *thd,TABLE_LIST *tables)
int lock_tables(THD *thd,TABLE_LIST *tables)
{
TABLE_LIST *table;
if (tables && !thd->locked_tables)
{
uint count=0;
TABLE_LIST *table;
for (table = tables ; table ; table=table->next)
count++;
TABLE **start,**ptr;
@ -1451,6 +1457,18 @@ int lock_tables(THD *thd,TABLE_LIST *tables)
if (!(thd->lock=mysql_lock_tables(thd,start,count)))
return -1; /* purecov: inspected */
}
else
{
for (table = tables ; table ; table=table->next)
{
int error;
if ((error=table->table->file->start_stmt(thd)))
{
table->table->file->print_error(error,MYF(0));
return -1;
}
}
}
return 0;
}