Query parallelism for RETURN QUERY
Recorded source states and original language descriptions. Missing version evidence stays unknown.
The source snapshot records transitions for PostgreSQL 8.1–18. The historical matrix records independent cells for 7.4–18. Neither records support for PostgreSQL 19 or 20; newer versions remain unknown. These source claims are distinct from runtime measurements.
Procedural Languages
Description
The RETURN QUERY directive in PL/pgSQL supports executing queries with parallelism.
Selected version: PostgreSQL 18
Yes
Compare versions
Original documentation links
Recorded legacy identifiers: 349
Complete source facts and provenance
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
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"Texts": [
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"Title": "Query parallelism for RETURN QUERY",
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"Title": "RETURN QUERY 的查询并行",
"BodyHTML": "\u003cp\u003ePL/pgSQL 的 \u003ccode\u003eRETURN QUERY\u003c/code\u003e 指令现在支持以并行方式执行查询。\u003c/p\u003e\n",
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}