摘要:
MERGE <hint> INTO <table_name>USING <table_view_or_query>ON (<condition>)WHEN MATCHED THEN <update_clause>DELETE <where_clause>WHEN NOT MATCHED THEN <insert_clause>[LOG ERRORS <log_errors_clause> <rej... 阅读全文
posted @ 2012-03-26 13:37
DB&*NIX
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