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tsm_system_rows

A contrib module providing the table sampling method SYSTEM_ROWS

tsm_system_rows is a contrib module providing the table sampling method SYSTEM_ROWS.

tsm_system_rows was added in PostgreSQL 9.5.

Change history

PostgreSQL 13
- marked as a trusted extension (commit eb67623c)
PostgreSQL 9.5
- added (commit 4d40494b)

References

PostgreSQL documentation: tsm_system_rows

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See also

tsm_system_time