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- 增加 MySql 特有功能 Insert Ignore Into；

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This commit is contained in:
28810
2019-11-19 12:14:56 +08:00
parent f7474c6e69
commit b338efc8a2
9 changed files with 84 additions and 189 deletions
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63
Providers/FreeSql.Provider.SqlServer/Curd/SqlServerInsert.cs
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@ -22,34 +22,14 @@ namespace FreeSql.SqlServer.Curd
public override long ExecuteIdentity() => base.SplitExecuteIdentity(1000, 2100);
public override List<T1> ExecuteInserted() => base.SplitExecuteInserted(1000, 2100);
protected override int RawExecuteAffrows()
public override string ToSql()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql() : this.ToSqlValuesOrSelectUnionAll(false);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Insert, sql, _params);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;
try
{
affrows = _orm.Ado.ExecuteNonQuery(_connection, _transaction, CommandType.Text, sql, _params);
}
catch (Exception ex)
{
exception = ex;
throw ex;
}
finally
{
var after = new Aop.CurdAfterEventArgs(before, exception, affrows);
_orm.Aop.CurdAfter?.Invoke(this, after);
}
return affrows;
return this.ToSqlValuesOrSelectUnionAll(versionGreaterThan10);
}
protected override long RawExecuteIdentity()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql() : this.ToSqlValuesOrSelectUnionAll(false);
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
sql = string.Concat(sql, "; SELECT SCOPE_IDENTITY();");
@ -75,8 +55,7 @@ namespace FreeSql.SqlServer.Curd
}
protected override List<T1> RawExecuteInserted()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql(): this.ToSqlValuesOrSelectUnionAll(false);
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return new List<T1>();
var sb = new StringBuilder();
@ -89,7 +68,7 @@ namespace FreeSql.SqlServer.Curd
++colidx;
}
if (versionGreaterThan10)
if ((_commonUtils as SqlServerUtils).ServerVersion > 10)
{
var validx = sql.IndexOf(") VALUES");
if (validx == -1) throw new ArgumentException("找不到 VALUES");
@ -132,34 +111,9 @@ namespace FreeSql.SqlServer.Curd
public override Task<long> ExecuteIdentityAsync() => base.SplitExecuteIdentityAsync(1000, 2100);
public override Task<List<T1>> ExecuteInsertedAsync() => base.SplitExecuteInsertedAsync(1000, 2100);
async protected override Task<int> RawExecuteAffrowsAsync()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql() : this.ToSqlValuesOrSelectUnionAll(false);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Insert, sql, _params);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;
try
{
affrows = await _orm.Ado.ExecuteNonQueryAsync(_connection, _transaction, CommandType.Text, sql, _params);
}
catch (Exception ex)
{
exception = ex;
throw ex;
}
finally
{
var after = new Aop.CurdAfterEventArgs(before, exception, affrows);
_orm.Aop.CurdAfter?.Invoke(this, after);
}
return affrows;
}
async protected override Task<long> RawExecuteIdentityAsync()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql() : this.ToSqlValuesOrSelectUnionAll(false);
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
sql = string.Concat(sql, "; SELECT SCOPE_IDENTITY();");
@ -185,8 +139,7 @@ namespace FreeSql.SqlServer.Curd
}
async protected override Task<List<T1>> RawExecuteInsertedAsync()
{
var versionGreaterThan10 = (_commonUtils as SqlServerUtils).ServerVersion > 10;
var sql = versionGreaterThan10 ? this.ToSql() : this.ToSqlValuesOrSelectUnionAll(false);
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return new List<T1>();
var sb = new StringBuilder();
@ -199,7 +152,7 @@ namespace FreeSql.SqlServer.Curd
++colidx;
}
if (versionGreaterThan10)
if ((_commonUtils as SqlServerUtils).ServerVersion > 10)
{
var validx = sql.IndexOf(") VALUES");
if (validx == -1) throw new ArgumentException("找不到 VALUES");