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| author | Vladislav Vaintroub <wlad@mariadb.com> | 2020-09-22 18:12:58 +0200 |
|---|---|---|
| committer | Vladislav Vaintroub <wlad@mariadb.com> | 2020-10-13 01:03:33 +0200 |
| commit | bfd0a07c6f1e0381a3c6863aaacf1be5e64f4393 (patch) | |
| tree | 1e81322bbbe443fd5e457b82c5b6957ef0f5bf77 /sql/protocol.h | |
| parent | b4fb15ccd4f2864483f8644c0236e63c814c8beb (diff) | |
| download | mariadb-git-bb-10.6-cache-metadata.tar.gz | |
MDEV-19237 Do not resend unchanged result set metadata for prepared statementsbb-10.6-cache-metadata
Diffstat (limited to 'sql/protocol.h')
| -rw-r--r-- | sql/protocol.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/protocol.h b/sql/protocol.h index 19899885599..a1868342ab4 100644 --- a/sql/protocol.h +++ b/sql/protocol.h @@ -93,7 +93,7 @@ public: virtual ~Protocol() {} void init(THD* thd_arg); - enum { SEND_NUM_ROWS= 1, SEND_EOF= 2 }; + enum { SEND_NUM_ROWS= 1, SEND_EOF= 2, SEND_FORCE_COLUMN_INFO= 4 }; virtual bool send_result_set_metadata(List<Item> *list, uint flags); bool send_list_fields(List<Field> *list, const TABLE_LIST *table_list); bool send_result_set_row(List<Item> *row_items); |