List<OilRetrospect> retrospect = new List<OilRetrospect>();
using (var con = new SqlConnection(connecDapper))
{
con.Open();
retrospect = con.Query<OilRetrospect>("select * from OilRetrospect where OilNumber = @number order by Quantity asc", new { number = log.FirstOrDefault().Phase_Name.Substring(0, 4) }, commandTimeout: 180).ToList();
}
第一次查询的时候可以,第二次查询的时候就一直执行该语句,一直到连接超时,我认为是该表被占用了,但是不知道怎么排查,
连接字符串:
<add name="ServerDapper" connectionString="Data Source=.;nitial Catalog=TPMDB;User ID=sa;password=sa" providerName="System.Data.SqlClient;pooling=true;Connect Timeout=500;Max Pool Size=20"/>
在 System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
在 System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
在 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
在 System.Data.SqlClient.SqlDataReader.TrySetMetaData(_SqlMetaDataSet metaData, Boolean moreInfo)
在 System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
在 System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
在 System.Data.SqlClient.SqlDataReader.get_MetaData()
在 System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted)
在 System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
在 System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
在 System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
在 System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
在 System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
在 Dapper.SqlMapper.ExecuteReaderWithFlagsFallback(IDbCommand cmd, Boolean wasClosed, CommandBehavior behavior)
在 Dapper.SqlMapper.<QueryImpl>d__138`1.MoveNext()
在 System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
在 System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
在 Dapper.SqlMapper.Query[T](IDbConnection cnn, String sql, Object param, IDbTransaction transaction, Boolean buffered, Nullable`1 commandTimeout, Nullable`1 commandType)
在 Reception.Controllers.CompleteController.StandardizationTwo(SqlCommand comd, List`1 resultList, String Batch, Nullable`1 StartTime, Nullable`1 EndTime)
