数据仓库服务 GaussDB(DWS)-REPLACE:SET

时间：2025-02-12 15:04:59

SET

MySQL REPLACE支持使用SET设置值，DSC工具将对其转换。

输入

  
       replace INTO `runoob_datatype_test` VALUES (100, 100, 100, 0, 1);replace INTO `runoob_datatype_test` VALUES (100.23, 100.25, 100.26, 0.12,1.5);replace INTO `runoob_datatype_test` (dataType_numeric,dataType_numeric1) VALUES (100.23, 100.25);replace INTO `runoob_datatype_test` (dataType_numeric,dataType_numeric1,dataType_numeric2) VALUES (100.23, 100.25, 2.34);replace into runoob_datatype_test set dataType_numeric=23.1, dataType_numeric4 = 25.12 ;

输出

  
       INSERT INTO "public"."runoob_datatype_test"  VALUES (100,100,100,0,1);INSERT INTO "public"."runoob_datatype_test"  VALUES (100.23,100.25,100.26,0.12,1.5);INSERT INTO "public"."runoob_datatype_test" ("datatype_numeric","datatype_numeric1") VALUES (100.23,100.25);INSERT INTO "public"."runoob_datatype_test" ("datatype_numeric","datatype_numeric1","datatype_numeric2") VALUES (100.23,100.25,2.34);INSERT INTO "public"."runoob_datatype_test" ("datatype_numeric","datatype_numeric4") VALUES (23.1,25.12);