CODEWITHSUNDEEP
sqloracle-databasedblink
988875
988875

Reputation: 1487

How can I get the column names of a table referred by a dblink?

I am new to oracle. I have a table referred using a dblink, say MY_TABLE@MY_DBLINK. Suppose MY_TABLE has columns like COLUMN_1, COLUMN_2. How can I write a query to return the column names?

I tried to use DESCRIBE MY_TABLE@MY_DBLINK. But it is showing the error as "ERROR: object MY_TABLE does not exist". But I am able to display the contents of the same table using SELECT.

Upvotes: 7

Views: 8429

Answers (1)

Rob van Wijk
Rob van Wijk

Reputation: 17705

select column_name
  from all_tab_columns@MY_DBLINK
 where table_name = 'MY_TABLE'

Upvotes: 11

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