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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2016-01-07 16:00:02 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2016-03-18 18:25:37 +0100 |
| commit | 2f7b6c5751f75b716e31dc79ac84bec80c3dce99 (patch) | |
| tree | 17efd5697c61cf1dc6d7d5c93dfb78546a7b9b47 /sql/sql_prepare.h | |
| parent | fd1b7d0f59d720c92135036e288f0a4fd8c5a54d (diff) | |
| download | mariadb-git-2f7b6c5751f75b716e31dc79ac84bec80c3dce99.tar.gz | |
MDEV-9058: protocol: COM_MULTI command (part 3)
Support of "previuousely used statement ID".
All IDs with highest bit ON reserved for special use.
Diffstat (limited to 'sql/sql_prepare.h')
| -rw-r--r-- | sql/sql_prepare.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/sql_prepare.h b/sql/sql_prepare.h index b468ac1bf9b..aec4ac40036 100644 --- a/sql/sql_prepare.h +++ b/sql/sql_prepare.h @@ -18,6 +18,10 @@ #include "sql_error.h" + +#define LAST_STMT_ID 0xFFFFFFFF +#define STMT_ID_MASK 0x7FFFFFFF + class THD; struct LEX; |