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update pr

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2881099
2022-11-16 00:31:40 +08:00
parent e62e05adfd
commit ebd15d09fc
3 changed files with 13 additions and 10 deletions
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Providers/FreeSql.Provider.Custom/MySql/CustomMySqlCodeFirst.cs
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@ -200,7 +200,7 @@ where a.table_schema in ({0}) and a.table_name in ({1})", tboldname ?? tbname);
if (istmpatler == false)
{
var existsPrimary = LocalExecuteScalar(tbname[0], _commonUtils.FormatSql(" select 1 from information_schema.key_column_usage where table_schema={0} and table_name={1} and constraint_name = 'PRIMARY' limit 1", tbname));
var existsPrimary = LocalExecuteScalar(tbname[0], _commonUtils.FormatSql(" select 1 from information_schema.columns where table_schema={0} and table_name={1} and column_key = 'PRI' limit 1", tbname));
foreach (var tbcol in tb.ColumnsByPosition)
{
var isIdentityChanged = tbcol.Attribute.IsIdentity == true && tbcol.Attribute.DbType.IndexOf("AUTO_INCREMENT", StringComparison.CurrentCultureIgnoreCase) == -1;