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in reply to Re^3: Oracle Db Link Error ORA-01001: invalid cursor
in thread Oracle Db Link Error ORA-01001: invalid cursor

it is 1 to many. 1 id to many dblinknames
  • Comment on Re^4: Oracle Db Link Error ORA-01001: invalid cursor

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Re^5: Oracle Db Link Error ORA-01001: invalid cursor
by poj (Abbot) on Jan 11, 2017 at 14:34 UTC

    I would perhaps try running the first 2 queries and storing the results before running the 3rd query. As an example