Endless Loop When Querying Table (in SQL Worksheet) via Database Link to DB2 Database
(Doc ID 1480742.1)
Last updated on FEBRUARY 26, 2019
Applies to:Oracle SQL Developer - Version 3.1 and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.
When querying a table via database link to DB2 database, the select is looping endless .
However, if you specify an "order by"-clause, then the query gives the correct output.
1. Select * from table1@db2_test; -- (without "order by" clause)
Result: The select is looping endless
2. Select * from table1@db2_test order by code; -- (with "order by" clause)
Result: The output gives the correct number of rows .
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