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author | unknown <heikki@donna.mysql.fi> | 2001-05-03 14:48:00 +0300 |
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committer | unknown <heikki@donna.mysql.fi> | 2001-05-03 14:48:00 +0300 |
commit | 1a40dcc8bbe052f3e96a1943cbc3470d0cce2525 (patch) | |
tree | fdc6fe9921950cb737cfcd08120bb98df411052e | |
parent | 5461e6717c588b3c566c7edb4cd1b0d662e1a92c (diff) | |
download | mariadb-git-1a40dcc8bbe052f3e96a1943cbc3470d0cce2525.tar.gz |
manual.texi Update MySQL manual about the syntax change to ...LOCK IN SHARE MODE
Docs/manual.texi:
Update MySQL manual about the syntax change to ...LOCK IN SHARE MODE
-rw-r--r-- | Docs/manual.texi | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Docs/manual.texi b/Docs/manual.texi index bf73afa73ab..3b76a6aeeba 100644 --- a/Docs/manual.texi +++ b/Docs/manual.texi @@ -19769,7 +19769,7 @@ SELECT [STRAIGHT_JOIN] [SQL_SMALL_RESULT] [SQL_BIG_RESULT] [SQL_BUFFER_RESULT] [ORDER BY @{unsigned_integer | col_name | formula@} [ASC | DESC] ,...] [LIMIT [offset,] rows] [PROCEDURE procedure_name] - [FOR UPDATE | IN SHARE MODE]] + [FOR UPDATE | LOCK IN SHARE MODE]] @end example @c help end @@ -24976,10 +24976,10 @@ happen that meanwhile some other user has deleted the parent row from the table @code{PARENT}, and you are not aware of that. The solution is to perform the @code{SELECT} in a locking -mode, @code{IN SHARE MODE}. +mode, @code{LOCK IN SHARE MODE}. @example -SELECT * FROM PARENT WHERE NAME = 'Jones' IN SHARE MODE; +SELECT * FROM PARENT WHERE NAME = 'Jones' LOCK IN SHARE MODE; @end example Performing a read in share mode means that we read the latest @@ -25078,7 +25078,7 @@ table. @code{SELECT ... FROM ...} : this is a consistent read, reading a snapshot of the database and setting no locks. @item -@code{SELECT ... FROM ... IN SHARE MODE} : sets shared next-key locks +@code{SELECT ... FROM ... LOCK IN SHARE MODE} : sets shared next-key locks on all index records the read encounters. @item @code{SELECT ... FROM ... FOR UPDATE} : sets exclusive next-key locks |