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- 修复 Insert ClearData 重复利用的 bug（使用 IgnoreColumns 进行大批量插入时会发生）；

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This commit is contained in:
28810
2019-07-03 16:38:29 +08:00
parent 250d13c330
commit b04a4e7266
28 changed files with 116 additions and 44 deletions
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16
FreeSql.Tests/FreeSql.Tests.Provider.MySqlConnector/MySqlConnector/Curd/MySqlInsertTest.cs
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@ -77,6 +77,22 @@ namespace FreeSql.Tests.MySqlConnector
sql = insert.AppendData(items).IgnoreColumns(a => new { a.Title, a.CreateTime }).ToSql();
Assert.Equal("INSERT INTO `tb_topic`(`Clicks`) VALUES(@Clicks_0), (@Clicks_1), (@Clicks_2), (@Clicks_3), (@Clicks_4), (@Clicks_5), (@Clicks_6), (@Clicks_7), (@Clicks_8), (@Clicks_9)", sql);
g.mysql.Delete<TopicIgnore>().Where("1=1").ExecuteAffrows();
var itemsIgnore = new List<TopicIgnore>();
for (var a = 0; a < 2072; a++) itemsIgnore.Add(new TopicIgnore { Id = a + 1, Title = $"newtitle{a}", Clicks = a * 100, CreateTime = DateTime.Now });
g.mysql.Insert<TopicIgnore>().AppendData(itemsIgnore).IgnoreColumns(a => new { a.Title }).ExecuteAffrows();
Assert.Equal(2072, itemsIgnore.Count);
Assert.Equal(2072, g.mysql.Select<TopicIgnore>().Where(a => a.Title == null).Count());
}
[Table(Name = "tb_topicIgnoreColumns")]
class TopicIgnore
{
[Column(IsIdentity = true, IsPrimary = true)]
public int Id { get; set; }
public int Clicks { get; set; }
public string Title { get; set; }
public DateTime CreateTime { get; set; }
}
[Fact]
public void ExecuteAffrows()