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kshitij edited comment on DRILL-6720 at 4/16/19 7:27 AM: --------------------------------------------------------- I found the resolution for this issue. We need to append a parameter in the connection string in Drill storage plugin: jdbc:db2://server:port/db{color:red}:allowNextOnExhaustedResultSet=1;{color} Reference : http://www-01.ibm.com/support/docview.wss?uid=swg21461670 was (Author: kshitij@infy): I found the resolution for this issue. We need to append a parameter in the connection string in Drill storage plugin: jdbc:db2://server:port/db*:allowNextOnExhaustedResultSet=1;* Reference : http://www-01.ibm.com/support/docview.wss?uid=swg21461670 > Unable to read more than 1000 records from DB2 table > ---------------------------------------------------- > > Key: DRILL-6720 > URL: https://issues.apache.org/jira/browse/DRILL-6720 > Project: Apache Drill > Issue Type: Bug > Components: Client - JDBC, Storage - JDBC > Affects Versions: 1.9.0 > Reporter: kshitij > Priority: Critical > Fix For: 1.9.0 > > Attachments: drill_DB2_query_error_log.txt, drill_db2_query_status.PNG > > > We have created a storage plugin in drill for DB2 database, PFB the details: > { > "type": "jdbc", > "driver": "com.ibm.db2.jcc.DB2Driver", > "url": "jdbc:db2://server:port/databasename", > "username": "user", > "password": "password", > "enabled": true > } > Version of DB2 is 10.1. We are using a type 4 JDBC driver (db2jcc4.jar). > When we try to read the data in any of the tables, the query fails with > following error from drill: > org.apache.drill.common.exceptions.UserRemoteException: DATA_READ ERROR: > Failure while attempting to read from database. sql SELECT * FROM > schema.table plugin DB2_PLUGIN Fragment 0:0 [Error Id: > 1404544f-bb5e-439b-b1a8-679388bb344d on server:port] > The error logs from drill have been attached. > One interesting observation - when we put a LIMIT clause of <=1000 to the > query, the query works and returns the data. Anything more than 1000 in LIMIT > clause throws back the same error as above. -- This message was sent by Atlassian JIRA (v7.6.3#76005)