• kaa@polly.local's avatar
    Fix for bug #22077 "DROP TEMPORARY TABLE fails with wrong error if read_only is set" · 346033a5
    kaa@polly.local authored
    Do not issue a 'read-only' error in case of DROP TEMPORARY TABLE on a non-existing temporary table.
    Instead produce the correct "Unknown table" error or warning (in cases when the IF EXISTS clause was specified).
    
    To a documentor: the part of the manual describing the 'read_only' system variable should be clarified to state the following:
    "When the read_only variable is set to ON, all operations which create/update/drop tables are rejected with the exceptions for:
    1. Any operation performed by the replication thread on a slave server
    2. Any operation performed by a user that have the SUPER privilege
    3. Any operation that creates/updates/drops only temporary tables"
    346033a5
read_only.result 2.05 KB