The SET READWRITE_SPLITTING HINT SOURCE
syntax is used to set readwrite splitting routing strategy for current connection.
SetReadwriteSplittingHintSource ::=
'SET' 'READWRITE_SPLITTING' 'HINT' 'SOURCE' '='('auto'|'write')
SET READWRITE_SPLITTING HINT SOURCE = auto;
SET READWRITE_SPLITTING HINT SOURCE = write;
SET
, READWRITE_SPLITTING
, HINT
, SOURCE