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Merging lex-pointer change from 4.1 to 5.0.

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This commit is contained in:
pem@mysql.com
2003-12-19 20:13:48 +01:00
parent 843d5b907b d37da004f6
commit 12187684ca
17 changed files with 34 additions and 33 deletions
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12
sql/sql_prepare.cc
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@@ -641,7 +641,7 @@ static bool mysql_test_select_fields(PREP_STMT *stmt, TABLE_LIST *tables,
SELECT_LEX *select_lex)
{
THD *thd= stmt->thd;
LEX *lex= thd->lex;
LEX *lex= &thd->main_lex;
select_result *result= thd->lex->result;
DBUG_ENTER("mysql_test_select_fields");
@@ -703,7 +703,7 @@ static bool mysql_test_select_fields(PREP_STMT *stmt, TABLE_LIST *tables,
static bool send_prepare_results(PREP_STMT *stmt)
{
THD *thd= stmt->thd;
LEX *lex= thd->lex;
LEX *lex= &thd->main_lex;
enum enum_sql_command sql_command= thd->lex->sql_command;
DBUG_ENTER("send_prepare_results");
DBUG_PRINT("enter",("command: %d, param_count: %ld",
@@ -812,7 +812,7 @@ static bool init_param_items(PREP_STMT *stmt)
Item_param **to;
uint32 length= thd->query_length;
stmt->lex= *thd->lex;
stmt->lex= thd->main_lex;
if (mysql_bin_log.is_open())
{
@@ -972,8 +972,8 @@ void mysql_stmt_execute(THD *thd, char *packet)
DBUG_VOID_RETURN;
}
LEX *thd_lex= thd->lex;
thd->lex= &stmt->lex;
LEX thd_lex= thd->main_lex;
thd->main_lex= stmt->lex;
for (sl= stmt->lex.all_selects_list;
sl;
@@ -1012,7 +1012,7 @@ void mysql_stmt_execute(THD *thd, char *packet)
if (!(specialflag & SPECIAL_NO_PRIOR))
my_pthread_setprio(pthread_self(), WAIT_PRIOR);
thd->lex= thd_lex;
thd->main_lex= thd_lex;
DBUG_VOID_RETURN;
}