Hi, I am trying incremental import through SQOOP from Teradata to Hadoop. which is not working in my case.
It seems from error that SQOOP internally creating SQL which are syntactically incorrect. I even tried with *--verbose* option ....no usefull info. Here is Table schema at Teradata which I am importing to Hadoop : *CREATE TABLE Employee(EmpNo INT NOT NULL,EmpName CHAR(30),DOB DATE,Mob integer,LastUpdated timestamp);* Here is import command : >> * sqoop import --connect jdbc:teradata://XXXXXXXX/Database=XXXXX --driver com.teradata.jdbc.TeraDriver --username XXXXX --password XXXXXX --table Employee --target-dir /user/hive/incremental_emp_table -m 1 --check-column LastUpdated --incremental lastmodified --last-value "2001-12-17 07:36:01.280000"* Warning: /usr/share/hadoop_echosystem/sqoop-1.4.5//../accumulo does not exist! Accumulo imports will fail. Please set $ACCUMULO_HOME to the root of your Accumulo installation. Warning: /usr/share/hadoop_echosystem/sqoop-1.4.5//../zookeeper does not exist! Accumulo imports will fail. Please set $ZOOKEEPER_HOME to the root of your Zookeeper installation. Note: /tmp/sqoop-cloud/compile/917cdf768aea5267d838a949502ed0d0/Employee.java uses or overrides a deprecated API. Note: Recompile with -Xlint:deprecation for details. SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/usr/share/hadoop_echosystem/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/share/hadoop_echosystem/hbase-0.96.1-hadoop2/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/usr/share/hadoop_echosystem/apache-hive-1.0.0-bin/lib/hive-jdbc-1.0.0-standalone.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 15/06/16 14:20:16 ERROR manager.SqlManager: SQL exception accessing current timestamp: com.teradata.jdbc.jdbc_4.util.JDBCException: [Teradata Database] [TeraJDBC 14.10.00.26] [Error 3706] [SQLState 42000] Syntax error: expected something between '(' and ')'. com.teradata.jdbc.jdbc_4.util.JDBCException: [Teradata Database] [TeraJDBC 14.10.00.26] [Error 3706] [SQLState 42000] Syntax error: expected something between '(' and ')'. at com.teradata.jdbc.jdbc_4.util.ErrorFactory.makeDatabaseSQLException(ErrorFactory.java:307) at com.teradata.jdbc.jdbc_4.statemachine.ReceiveInitSubState.action(ReceiveInitSubState.java:109) at com.teradata.jdbc.jdbc_4.statemachine.StatementReceiveState.subStateMachine(StatementReceiveState.java:314) at com.teradata.jdbc.jdbc_4.statemachine.StatementReceiveState.action(StatementReceiveState.java:202) at com.teradata.jdbc.jdbc_4.statemachine.StatementController.runBody(StatementController.java:123) at com.teradata.jdbc.jdbc_4.statemachine.StatementController.run(StatementController.java:114) at com.teradata.jdbc.jdbc_4.TDStatement.executeStatement(TDStatement.java:384) at com.teradata.jdbc.jdbc_4.TDStatement.executeStatement(TDStatement.java:326) at com.teradata.jdbc.jdbc_4.TDStatement.doNonPrepExecuteQuery(TDStatement.java:314) at com.teradata.jdbc.jdbc_4.TDStatement.executeQuery(TDStatement.java:1091) at org.apache.sqoop.manager.SqlManager.getCurrentDbTimestamp(SqlManager.java:960) at org.apache.sqoop.tool.ImportTool.initIncrementalConstraints(ImportTool.java:328) at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:488) at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:601) at org.apache.sqoop.Sqoop.run(Sqoop.java:143) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227) at org.apache.sqoop.Sqoop.main(Sqoop.java:236) 15/06/16 14:20:16 ERROR tool.ImportTool: Encountered IOException running import job: java.io.IOException: Could not get current time from database at org.apache.sqoop.tool.ImportTool.initIncrementalConstraints(ImportTool.java:330) at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:488) at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:601) at org.apache.sqoop.Sqoop.run(Sqoop.java:143) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218) at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227) at org.apache.sqoop.Sqoop.main(Sqoop.java:236) Any help highly appreciated. Regards Sanjiv Singh Mob : +091 9990-447-339
