Oracle 使用MERGE INTO 语句 一条语句搞定新增编辑

MERGE INTO RDP_CHARTS_SETTING T1
USING (SELECT '10001' AS PAGE_ID, 'test' AS CHART_OPTION FROM DUAL) T2
ON (T1.PAGE_ID = T2.PAGE_ID)
WHEN MATCHED THEN
  UPDATE SET T1.CHART_OPTION = T2.CHART_OPTION
WHEN NOT MATCHED THEN
  INSERT
    (T1.PAGE_ID, T1.CHART_OPTION)
  VALUES
    (T2.PAGE_ID, T2.CHART_OPTION);

RDP_CHARTS_SETTING ：表

PAGE_ID：字段1

CHART_OPTION：字段2

10001:数据1

test：数据2