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5.2 merge

This commit is contained in:
Sergei Golubchik
2010-10-28 19:04:23 +02:00
237 changed files with 4686 additions and 1368 deletions

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@@ -1849,6 +1849,23 @@ typedef struct st_lex : public Query_tables_list
*/
bool protect_against_global_read_lock;
/*
The following three variables are used in 'CREATE TABLE IF NOT EXISTS ...
SELECT' statement. They are used to binlog the statement.
create_select_start_with_brace will be set if there is a '(' before
the first SELECT clause
create_select_pos records the relative position of the SELECT clause
in the whole statement.
create_select_in_comment will be set if SELECT keyword is in conditional
comment.
*/
bool create_select_start_with_brace;
uint create_select_pos;
bool create_select_in_comment;
st_lex();
virtual ~st_lex()