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| author | unknown <pem@mysql.com> | 2002-11-22 14:50:53 +0100 |
|---|---|---|
| committer | unknown <pem@mysql.com> | 2002-11-22 14:50:53 +0100 |
| commit | 0e9a75a4f7151ea7930a5eaddfc91fd210873f16 (patch) | |
| tree | 59f235951aa3f228fa16706b3361d8b9f2c303f4 /sql/sql_class.h | |
| parent | 5a70f257c9d7dfd6677eca3301127bf455e6d6d6 (diff) | |
| download | mariadb-git-0e9a75a4f7151ea7930a5eaddfc91fd210873f16.tar.gz | |
Moved safe_to_cache_query from thd to lex.
This is required for prepared statements and stored procedures.
BitKeeper/etc/ignore:
Added bkpull.log bkpull.log.2 bkpull.log.3 build.log sql/safe_to_cache_query.txt to the ignore list
sql/item_create.cc:
Moved safe_to_cache_query from thd to lex.
sql/item_func.cc:
Moved safe_to_cache_query from thd to lex.
sql/sql_cache.cc:
Moved safe_to_cache_query from thd to lex.
Note: Query_cache::is_cacheable() has both a thd and lex argument.
We assumed that it's the lex->safe_to_cache_query we should test.
sql/sql_class.cc:
Moved safe_to_cache_query from thd to lex.
sql/sql_class.h:
Moved safe_to_cache_query from thd to lex.
sql/sql_lex.cc:
Moved safe_to_cache_query from thd to lex.
We set it to 1 initially. It's then set to 0 in cases where
it's know not to be safe. (Before this change, it was set to
0 in thd, and then set to 1 before parsing.)
sql/sql_lex.h:
Moved safe_to_cache_query from thd to lex.
sql/sql_parse.cc:
Moved safe_to_cache_query from thd to lex.
No point in setting it here now, it's set in lex_start() later.
sql/sql_prepare.cc:
Moved safe_to_cache_query from thd to lex.
Must set it after lex_start() has been called.
sql/sql_yacc.yy:
Moved safe_to_cache_query from thd to lex.
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index acdf2471ba8..e64cfbc198a 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -507,7 +507,6 @@ public: bool query_start_used,last_insert_id_used,insert_id_used,rand_used; bool system_thread,in_lock_tables,global_read_lock; bool query_error, bootstrap, cleanup_done; - bool safe_to_cache_query; bool volatile killed; bool prepare_command; Item_param *params; // Pointer to array of params |