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Patch two (the final one) for Bug#7306 "the server side preparedStatement

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error for LIMIT placeholder".
The patch adds grammar support for LIMIT ?, ? and changes the
type of ST_SELECT_LEX::select_limit,offset_limit from ha_rows to Item*,
so that it can point to Item_param.
This commit is contained in:
konstantin@mysql.com
2005-06-07 14:11:36 +04:00
parent 7288ef873f
commit 9f379d7f05
25 changed files with 203 additions and 132 deletions
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6
sql/sql_repl.cc
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@ -1316,6 +1316,7 @@ bool mysql_show_binlog_events(THD* thd)
if (mysql_bin_log.is_open())
{
LEX_MASTER_INFO *lex_mi= &thd->lex->mi;
SELECT_LEX_UNIT *unit= &thd->lex->unit;
ha_rows event_count, limit_start, limit_end;
my_off_t pos = max(BIN_LOG_HEADER_SIZE, lex_mi->pos); // user-friendly
char search_file_name[FN_REFLEN], *name;
@ -1324,8 +1325,9 @@ bool mysql_show_binlog_events(THD* thd)
LOG_INFO linfo;
Log_event* ev;
limit_start= thd->lex->current_select->offset_limit;
limit_end= thd->lex->current_select->select_limit + limit_start;
unit->set_limit(thd->lex->current_select);
limit_start= unit->offset_limit_cnt;
limit_end= unit->select_limit_cnt;
name= search_file_name;
if (log_file_name)