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Split table

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This commit is contained in:
sunkaixuna 2021-10-30 20:37:17 +08:00
parent b5cff787de
commit 54e10e81f8
2 changed files with 67 additions and 3 deletions
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4
Src/Asp.Net/SqlSugar/Abstract/DeleteProvider/SplitTableDeleteProvider.cs
View File

@ -57,7 +57,7 @@ namespace SqlSugar
return await _ExecuteCommandAsync();
}
}
public int _ExecuteCommand()
internal int _ExecuteCommand()
{
var result = 0;
var sqlobj = deleteobj.ToSql();
@ -70,7 +70,7 @@ namespace SqlSugar
return result;
}
public async Task<int> _ExecuteCommandAsync()
internal async Task<int> _ExecuteCommandAsync()
{
var result = 0;
var sqlobj = deleteobj.ToSql();

66
Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/SplitInsertable.cs
View File

@ -16,6 +16,50 @@ namespace SqlSugar
internal List<KeyValuePair<string,object>> TableNames { get; set; }
public int ExecuteCommand()
{
if (this.Context.Ado.Transaction == null)
{
try
{
this.Context.Ado.BeginTran();
var result = _ExecuteCommand();
this.Context.Ado.CommitTran();
return result;
}
catch (Exception ex)
{
this.Context.Ado.RollbackTran();
throw ex;
}
}
else
{
return _ExecuteCommand();
}
}
public async Task<int> ExecuteCommandAsync()
{
if (this.Context.Ado.Transaction == null)
{
try
{
this.Context.Ado.BeginTran();
var result = await _ExecuteCommandAsync();
this.Context.Ado.BeginTran();
return result;
}
catch (Exception ex)
{
this.Context.Ado.RollbackTran();
throw ex;
}
}
else
{
return await _ExecuteCommandAsync();
}
}
internal int _ExecuteCommand()
{
CreateTable();
var result = 0;
@ -36,7 +80,27 @@ namespace SqlSugar
}
return result;
}
internal async Task<int> _ExecuteCommandAsync()
{
CreateTable();
var result = 0;
var groups = TableNames.GroupBy(it => it.Key).ToList();
var parent = ((InsertableProvider<T>)Inserable);
var names = parent.InsertBuilder.DbColumnInfoList.GroupBy(it => it.DbColumnName).Select(i => i.Key).ToList();
foreach (var item in groups)
{
var list = item.Select(it => it.Value as T).ToList();
var groupInserable = (InsertableProvider<T>)this.Context.Insertable<T>(list);
groupInserable.InsertBuilder.TableWithString = parent.InsertBuilder.TableWithString;
groupInserable.RemoveCacheFunc = parent.RemoveCacheFunc;
groupInserable.diffModel = parent.diffModel;
groupInserable.IsEnableDiffLogEvent = parent.IsEnableDiffLogEvent;
groupInserable.InsertBuilder.IsNoInsertNull = parent.InsertBuilder.IsNoInsertNull;
groupInserable.IsOffIdentity = parent.IsOffIdentity;
result +=await groupInserable.AS(item.Key).InsertColumns(names.ToArray()).ExecuteCommandAsync();
}
return result;
}
private void CreateTable()
{
var isLog = this.Context.Ado.IsEnableLogEvent;