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ERROR: relation “table” does not exist

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PostgreSQL relation does not exist

ERROR: relation “table” does not exist

PostgreSQL Relation Does Not Exist – Error Explained

If you run a query in PostgreSQL and see:

ERROR: relation "table" does not exist
Why Does This Error Happen?

The error appears because:

  • The table was never created.

  • The table exists in a different schema.

  • Wrong search_path configuration.

  • Case sensitivity issues (PostgreSQL treats unquoted names as lowercase).

  • The table was dropped or renamed.

7 Easy Fixes for PostgreSQL Relation Does Not Exist Error
1. Check if the table exists
\dt

Lists all tables in the current schema.

2. Verify the schema
\dn

If your table is in a different schema, prefix it:

SELECT * FROM schema_name.table_name;
3. Adjust the search_path
SET search_path TO schema_name, public;
4. Handle case sensitivity

If the table was created with quotes, you must use the exact name:

SELECT * FROM "TableName";
5. Recreate the missing table

If dropped accidentally:

CREATE TABLE table_name (id SERIAL PRIMARY KEY, name TEXT);
6. Check database name

Ensure you are connected to the right database:

psql -U username -d dbname
7. Restore from backup

If the table is missing completely, restore from your .dump file:

psql -U username -d dbname < backup.sql

Conclusion

 At Learnomate Technologies, we’re here to support you every step of the way with top-notch training in PostgreSQL DBA and more.

For more detailed insights and tutorials, do check out our YouTube channelwww.youtube.com/@learnomate, where we regularly share practical tips and deep dives into essential database topics. And if you’re serious about mastering PostgreSQL DBA, head over to our website for our full training program: learnomate.org/training/postgresql-training/.

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