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Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2014/10/14 09:40:33 UTC

[jira] [Created] (TAJO-1119) JDBC driver should support TIMESTAMP type.

Hyunsik Choi created TAJO-1119:
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             Summary: JDBC driver should support TIMESTAMP type.
                 Key: TAJO-1119
                 URL: https://issues.apache.org/jira/browse/TAJO-1119
             Project: Tajo
          Issue Type: Bug
          Components: client, JDBC
    Affects Versions: 0.8.0, 0.9.0
            Reporter: Hyunsik Choi
            Priority: Minor


Currently, Tajo JDBC driver does not support TIMESTAMP type. When a user gets a TIMESTAMP value, the error is caused as follows:

{noformat}
org.apache.tajo.exception.UnsupportedException: Unrecognized column type:type: TIMESTAMP

        at org.apache.tajo.client.ResultSetUtil.toSqlType(ResultSetUtil.java:83)
        at org.apache.tajo.jdbc.TajoResultSetMetaData.getColumnTypeName(TajoResultSetMetaData.java:101)
        at com.gruter.taas.workbench.tajo.service.TajoService.getResultSetMetadata(TajoService.java:299)
        at com.gruter.taas.workbench.tajo.service.TajoService.getQueryResult(TajoService.java:384)
        at com.gruter.taas.workbench.tajo.service.TajoService.getQueryResult(TajoService.java:377)
        at com.gruter.taas.workbench.tajo.controller.TajoController.getQueryResult(TajoController.java:201)
        at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:212)
        at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
{noformat}



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