[SQOOP-3294] com.microsoft.sqlserver.jdbc.SQLServerException: The "variant" data type is not supported.

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.4.7
• Component/s: connectors/sqlserver
• Labels: mssql

Docs Text

• Assignee: Unassigned
• Reporter: Muhunthan Manoharalingam
• Created: 15/Mar/18 10:27
• Updated: 15/Mar/18 10:33

Description

When I do import-all-tables 

./sqoop import-all-tables \ 
--connect "jdbc:[sqlserver://172.15.100.12;database=MyDB]" \ 
--password "xxxxxxx" \ 
--username ssss \ 
--warehouse-dir "/sqoop/mssql/temp" -m 1 
  
I exported few Tables but after few minutes I got following error 

 

18/03/15 15:14:47 ERROR manager.SqlManager: Error executing statement: com.microsoft.sqlserver.jdbc.SQLServerException: The "variant" data type is not supported.
com.microsoft.sqlserver.jdbc.SQLServerException: The "variant" data type is not supported.
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:170)
at com.microsoft.sqlserver.jdbc.TypeInfo.setFromTDS(dtv.java:1670)
at com.microsoft.sqlserver.jdbc.StreamColumns.setFromTDS(StreamColumns.java:47)
at com.microsoft.sqlserver.jdbc.SQLServerResultSet$1CursorInitializer.onColMetaData(SQLServerResultSet.java:196)
at com.microsoft.sqlserver.jdbc.TDSParser.parse(tdsparser.java:77)
at com.microsoft.sqlserver.jdbc.SQLServerResultSet.<init>(SQLServerResultSet.java:295)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.getNextResult(SQLServerStatement.java:1465)
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.doExecutePreparedStatement(SQLServerPreparedStatement.java:388)
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement$PrepStmtExecCmd.doExecute(SQLServerPreparedStatement.java:338)
at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:4026)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:1416)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(SQLServerStatement.java:185)
at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(SQLServerStatement.java:160)
at com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement.executeQuery(SQLServerPreparedStatement.java:281)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:777)
at org.apache.sqoop.manager.SqlManager.execute(SqlManager.java:786)
at org.apache.sqoop.manager.SqlManager.getColumnInfoForRawQuery(SqlManager.java:289)
at org.apache.sqoop.manager.SqlManager.getColumnTypesForRawQuery(SqlManager.java:260)
at org.apache.sqoop.manager.SqlManager.getColumnTypes(SqlManager.java:246)
at org.apache.sqoop.manager.ConnManager.getColumnTypes(ConnManager.java:327)
at org.apache.sqoop.orm.ClassWriter.getColumnTypes(ClassWriter.java:1872)
at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1671)
at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:106)
at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:501)
at org.apache.sqoop.tool.ImportAllTablesTool.run(ImportAllTablesTool.java:110)
at org.apache.sqoop.Sqoop.run(Sqoop.java:147)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:183)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:234)
at org.apache.sqoop.Sqoop.runTool(Sqoop.java:243)
at org.apache.sqoop.Sqoop.main(Sqoop.java:252)
Mar 15, 2018 3:14:47 PM com.microsoft.sqlserver.jdbc.TDSParser throwUnexpectedTokenException
SEVERE: ConnectionID:442: getNextResult: Encountered unexpected unknown token (0x49)
Mar 15, 2018 3:14:47 PM com.microsoft.sqlserver.jdbc.TDSReader throwInvalidTDS
SEVERE: ConnectionID:442 got unexpected value in TDS response at offset:206
18/03/15 15:14:47 ERROR tool.ImportAllTablesTool: Encountered IOException running import job: java.io.IOException: No columns to generate for ClassWriter