Parallel query execution on remote databases
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.
Foreign Data Wrappers
Description
Support for leveraging query parallelism on remote databases. This is implemented in the postgres_fdw available with PostgreSQL.
Selected version: PostgreSQL 18
Yes
Compare versions
Original documentation links
Recorded legacy identifiers: 350
Complete source facts and provenance
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
{
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"SourceKey": "Parallel query execution on remote databases",
"SourceHash": "1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd",
"Name": "Parallel query execution on remote databases",
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"description": "Support for leveraging query parallelism on remote databases. This is implemented in the [`postgres_fdw`](https://www.postgresql.org/docs/current/postgres-fdw.html) available with PostgreSQL.",
"name": "Parallel query execution on remote databases",
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"14": "Yes"
}
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{
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{
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},
{
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{
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},
{
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},
{
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{
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},
{
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}
],
"Texts": [
{
"Locale": "en",
"Title": "Parallel query execution on remote databases",
"BodyHTML": "\u003cp\u003eSupport for leveraging query parallelism on remote databases. This is implemented in the \u003ca href=\"https://www.postgresql.org/docs/current/postgres-fdw.html\" rel=\"nofollow\"\u003e\u003ccode\u003epostgres_fdw\u003c/code\u003e\u003c/a\u003e available with PostgreSQL.\u003c/p\u003e\n",
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}
}
},
{
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"BodyHTML": "\u003cp\u003e\u003ccode\u003epostgres_fdw\u003c/code\u003e 现在可以利用远程数据库上的查询并行能力。\u003c/p\u003e\n",
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],
"GroupTitles": {
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"zh-Hans": "外部数据包装器"
},
"LegacyIDs": [
"350"
]
}