Commit 8af5a19f authored by bell@sanja.is.com.ua's avatar bell@sanja.is.com.ua
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bug in query cache documentation fixed

parent 9c49005f
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+2 −1
Original line number Diff line number Diff line
@@ -37292,7 +37292,8 @@ of the form @code{SELECT * FROM AUTOINCREMENT_FIELD IS NULL}
However, @code{FOUND ROWS()} will return the correct value,
even if the preceding query was fetched from the cache.
Queries that don't use any tables or if the user has a column privilege for
Queries that don't use any tables, queries that use temporary tables
or if the user has a column privilege for
any of the involved tables are not cached.
Before a query is fetched from the query cache, MySQL will check that