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Update dm bulkcopy

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sunkaixuan 2022-08-06 20:05:33 +08:00
parent 9fcd783640
commit a9461c4aef
1 changed files with 10 additions and 9 deletions
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19
Src/Asp.NetCore2/SqlSugar/Realization/Dm/SqlBuilder/DmBlukCopy.cs
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@ -5,7 +5,7 @@ using System.Data.SqlClient;
using System.Linq; using System.Linq;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
using Dm;
namespace SqlSugar namespace SqlSugar
{ {
public class DmBlukCopy public class DmBlukCopy
@ -25,7 +25,7 @@ namespace SqlSugar
return WriteToServer(); return WriteToServer();
} }
DataTable dt = GetCopyData(); DataTable dt = GetCopyData();
SqlBulkCopy bulkCopy = GetBulkCopyInstance(); DmBulkCopy bulkCopy = GetBulkCopyInstance();
bulkCopy.DestinationTableName = InsertBuilder.GetTableNameString; bulkCopy.DestinationTableName = InsertBuilder.GetTableNameString;
try try
{ {
@ -49,11 +49,12 @@ namespace SqlSugar
return WriteToServer(); return WriteToServer();
} }
DataTable dt=GetCopyData(); DataTable dt=GetCopyData();
SqlBulkCopy bulkCopy = GetBulkCopyInstance(); DmBulkCopy bulkCopy = GetBulkCopyInstance();
bulkCopy.DestinationTableName = InsertBuilder.GetTableNameString; bulkCopy.DestinationTableName = InsertBuilder.GetTableNameString;
try try
{ {
await bulkCopy.WriteToServerAsync(dt); bulkCopy.WriteToServer(dt);
await Task.Delay(0);
} }
catch (Exception ex) catch (Exception ex)
{ {
@ -71,7 +72,7 @@ namespace SqlSugar
return 0; return 0;
Check.Exception(dt.TableName == "Table", "dt.TableName can't be null "); Check.Exception(dt.TableName == "Table", "dt.TableName can't be null ");
dt = GetCopyWriteDataTable(dt); dt = GetCopyWriteDataTable(dt);
SqlBulkCopy copy = GetBulkCopyInstance(); DmBulkCopy copy = GetBulkCopyInstance();
copy.DestinationTableName = this.Builder.GetTranslationColumnName(dt.TableName); copy.DestinationTableName = this.Builder.GetTranslationColumnName(dt.TableName);
copy.WriteToServer(dt); copy.WriteToServer(dt);
CloseDb(); CloseDb();
@ -100,16 +101,16 @@ namespace SqlSugar
result.TableName = dt.TableName; result.TableName = dt.TableName;
return result; return result;
} }
private SqlBulkCopy GetBulkCopyInstance() private DmBulkCopy GetBulkCopyInstance()
{ {
SqlBulkCopy copy; DmBulkCopy copy;
if (this.Context.Ado.Transaction == null) if (this.Context.Ado.Transaction == null)
{ {
copy = new SqlBulkCopy((SqlConnection)this.Context.Ado.Connection); copy = new DmBulkCopy((DmConnection)this.Context.Ado.Connection);
} }
else else
{ {
copy = new SqlBulkCopy((SqlConnection)this.Context.Ado.Connection, SqlBulkCopyOptions.CheckConstraints, (SqlTransaction)this.Context.Ado.Transaction); copy = new DmBulkCopy((DmConnection)this.Context.Ado.Connection, DmBulkCopyOptions.Default, (DmTransaction)this.Context.Ado.Transaction);
} }
if (this.Context.Ado.Connection.State == ConnectionState.Closed) if (this.Context.Ado.Connection.State == ConnectionState.Closed)
{ {