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  • oracle 更新多条数据

    UPDATE WW_TRANSITDETAIL t SET t.WW6_PLANDELIVERNUMBER = (CASE WHEN WW6_ID ='2136' THEN 1 WHEN WW6_ID ='2137' THEN 1 WHEN WW6_ID ='2138' THEN 1 WHEN 
    WW6_ID ='2139' THEN 1 WHEN WW6_ID ='2140' THEN 1 WHEN WW6_ID ='2141' THEN 1 ELSE WW6_PLANDELIVERNUMBER END), t.WW6_MATBATCH = (CASE WHEN WW6_ID ='2136' 
    THEN '' WHEN WW6_ID ='2137' THEN '' WHEN WW6_ID ='2138' THEN '' WHEN WW6_ID ='2139' THEN '' WHEN WW6_ID ='2140' THEN '' WHEN  WW6_ID ='2141' THEN '' ELSE 
    WW6_MATBATCH END)

    如果需要更新多个字段

    UPDATE WW_TRANSITDETAIL t SET t.WW6_PLANDELIVERNUMBER = (CASE  WHEN  WW6_ID ='2136' THEN 1 WHEN  WW6_ID ='2137' THEN 1 WHEN  WW6_ID ='2138' THEN 1 WHEN  
    
    WW6_ID ='2139' THEN 1 WHEN  WW6_ID ='2140' THEN 1 WHEN  WW6_ID ='2141' THEN 1 ELSE WW6_PLANDELIVERNUMBER END),  t.WW6_MATBATCH = (CASE  WHEN  WW6_ID ='2136' 
    
    THEN '' WHEN  WW6_ID ='2137' THEN '' WHEN  WW6_ID ='2138' THEN '' WHEN  WW6_ID ='2139' THEN '' WHEN  WW6_ID ='2140' THEN '' WHEN  WW6_ID ='2141' THEN '' ELSE 
    
    WW6_MATBATCH END) 
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  • 原文地址:https://www.cnblogs.com/glt3260053/p/2673651.html
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