将这条SQL语句进行优化SELECT NAMEFROM PFQA_EVALUATION_MANAGE_TOOL pemt WHERE CODE IN SELECT TOOL_CODE FROM PFQA_ACTIVITY_TOOL pat WHERE ACTIVITY_ID = 123
优化后的SQL语句:
SELECT pemt.NAME FROM PFQA_EVALUATION_MANAGE_TOOL pemt INNER JOIN PFQA_ACTIVITY_TOOL pat ON pemt.CODE = pat.TOOL_CODE WHERE pat.ACTIVITY_ID = '123'
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