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- 优化 IInsertOrUpdate SetSource tempPrimary 自增的忽略插入；

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This commit is contained in:
2881099
2023-03-03 16:47:06 +08:00
parent 59f79a56f3
commit d55e6782d4
14 changed files with 266 additions and 230 deletions
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7
Providers/FreeSql.Provider.Custom/SqlServer/Curd/CustomSqlServerInsertOrUpdate.cs
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@ -50,10 +50,15 @@ namespace FreeSql.Custom.SqlServer
))).Append(" \r\n");
cols = _table.Columns.Values.Where(a => a.Attribute.CanInsert == true);
if (_tempPrimarys.Any(b => b.Attribute.IsIdentity) == false) cols = cols.Where(a => a.Attribute.IsIdentity == false || string.IsNullOrEmpty(a.DbInsertValue) == false);
if (cols.Any())
sb.Append("WHEN NOT MATCHED THEN \r\n")
.Append(" insert (").Append(string.Join(", ", cols.Select(a => _commonUtils.QuoteSqlName(a.Attribute.Name)))).Append(") \r\n")
.Append(" values (").Append(string.Join(", ", cols.Select(a => $"t2.{_commonUtils.QuoteSqlName(a.Attribute.Name)}"))).Append(");");
.Append(" values (").Append(string.Join(", ", cols.Select(a =>
{
if (string.IsNullOrEmpty(a.DbInsertValue) == false) return a.DbInsertValue;
return $"t2.{_commonUtils.QuoteSqlName(a.Attribute.Name)}";
}))).Append(");");
if (IdentityColumn != null) sb.Append(";\r\nSET IDENTITY_INSERT ").Append(_commonUtils.QuoteSqlName(TableRuleInvoke())).Append(" OFF;");