tid
A final identifier type used by the system is tid , or tuple identifier (row identifier). This is the data type of the system column ctid . A tuple ID is a pair (block number, tuple index within block) that identifies the physical location of the row within its table.
Reading PG 18·Select a recorded version
- System columns
- ctid
Definition PG 18
A final identifier type used by the system is tid , or tuple identifier (row identifier). This is the data type of the system column ctid . A tuple ID is a pair (block number, tuple index within block) that identifies the physical location of the row within its table.
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center · PostgreSQL 18 · 8b3360302225f08ae72716ce1804596de95b568e5d31f788cb4597427b28cc38
Text language: en · 8b3360302225f08ae72716ce1804596de95b568e5d31f788cb4597427b28cc38