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- 增加 IUpdate.SetSource 批量更新时指定主键；#337

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2881099
2021-03-04 15:13:39 +08:00
parent afd489c0db
commit 90438e20d8
25 changed files with 142 additions and 136 deletions
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FreeSql.Tests/FreeSql.Tests/MySql/Curd/MySqlUpdateTest.cs
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@ -55,6 +55,9 @@ namespace FreeSql.Tests.MySql
sql = update.SetSource(items).IgnoreColumns(a => new { a.Clicks, a.CreateTime }).ToSql().Replace("\r\n", "");
Assert.Equal("UPDATE `tb_topic` SET `Title` = CASE `Id` WHEN 1 THEN ?p_0 WHEN 2 THEN ?p_1 WHEN 3 THEN ?p_2 WHEN 4 THEN ?p_3 WHEN 5 THEN ?p_4 WHEN 6 THEN ?p_5 WHEN 7 THEN ?p_6 WHEN 8 THEN ?p_7 WHEN 9 THEN ?p_8 WHEN 10 THEN ?p_9 END WHERE (`Id` IN (1,2,3,4,5,6,7,8,9,10))", sql);
sql = update.SetSource(items, a => a.Title).ToSql().Replace("\r\n", "");
Assert.Equal("UPDATE `tb_topic` SET `Clicks` = CASE `Title` WHEN 'newtitle0' THEN ?p_0 WHEN 'newtitle1' THEN ?p_1 WHEN 'newtitle2' THEN ?p_2 WHEN 'newtitle3' THEN ?p_3 WHEN 'newtitle4' THEN ?p_4 WHEN 'newtitle5' THEN ?p_5 WHEN 'newtitle6' THEN ?p_6 WHEN 'newtitle7' THEN ?p_7 WHEN 'newtitle8' THEN ?p_8 WHEN 'newtitle9' THEN ?p_9 END, `CreateTime` = CASE `Title` WHEN 'newtitle0' THEN ?p_10 WHEN 'newtitle1' THEN ?p_11 WHEN 'newtitle2' THEN ?p_12 WHEN 'newtitle3' THEN ?p_13 WHEN 'newtitle4' THEN ?p_14 WHEN 'newtitle5' THEN ?p_15 WHEN 'newtitle6' THEN ?p_16 WHEN 'newtitle7' THEN ?p_17 WHEN 'newtitle8' THEN ?p_18 WHEN 'newtitle9' THEN ?p_19 END WHERE (`Title` IN ('newtitle0','newtitle1','newtitle2','newtitle3','newtitle4','newtitle5','newtitle6','newtitle7','newtitle8','newtitle9'))", sql);
sql = update.SetSource(items).Set(a => a.CreateTime, new DateTime(2020, 1, 1)).ToSql().Replace("\r\n", "");
Assert.Equal("UPDATE `tb_topic` SET `CreateTime` = ?p_0 WHERE (`Id` IN (1,2,3,4,5,6,7,8,9,10))", sql);