Azure DW (DWU 200) のストレス テストに 70 のログインを使用して約 70 の同時クエリをスケジュールし、しばらくするとこのエラーが発生し始めました。
[Execute SQL Task]
Error: Executing the query "SELECT Distinct S.[Nurse ID],S.[Trust Code],S.[Loc..." failed with the following error: "110802;An internal DMS error occurred that caused this operation to fail.
Details:
Exception: Microsoft.SqlServer.DataWarehouse.DataMovement.Workers.DmsSqlNativeException, Message: NativeOdbcConnection.Open, error in OdbcConnectionCreate: SqlState: HY000, NativeError: 10928, 'Error calling: SQLExecDirect(hstmt, (SQLWCHAR *) L"SELECT @@SPID", SQL_NTS), SQL return code: -1 |
SQL Error Info: SrvrMsgState: 1, SrvrSeverity: 20, Error <1>: ErrorMsg: [Microsoft][ODBC Driver 13 for SQL Server][SQL Server]Resource ID : 1. The request limit for the database is 1600 and has been reached. See 'http://go.microsoft.com/fwlink/?LinkId=267637' for assistance. |
ConnectionString: Driver={pdwodbc};APP=TypeC01-DmsNativeReader:DB22\mpdwsvc (69820)-ODBC;Trusted_Connection=yes;AutoTranslate=no;Server=\\.\pipe\DB.22-f8e91ff83e68\sql\query, ConnectionPooling: 1 | Error calling: pConn->Create(connectionString, useConnectionPooling, packetSize, connectionLoginTimeout, environmentSettings, spid) | state: FFFF, number: 19183, active connections: 266', Connection String: Driver={pdwodbc};APP=TypeC01-DmsNativeReader:DB22\mpdwsvc (69820)-ODBC;Trusted_Connection=yes;AutoTranslate=no;Server=\\.\pipe\DB.22-f8e91ff83e68\sql\query".
Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
しかし、対応する 1600 の制限を見つけることができません。どんな助けでも本当に感謝します、ありがとう。