Set costs specific to TABLESPACEs
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.
Performance
Description
Allows for setting seq_page_cost and random_page_cost on a per tablespace level
Selected version: PostgreSQL 18
Yes
Compare versions
Original documentation links
Recorded legacy identifiers: 191
Complete source facts and provenance
yaml · center · 1dd22bf9a7f3ec325b894e2836fda535a25529f246a94dd41d6abbfe9997f7fd
{
"Key": "set-costs-specific-to-tablespaces",
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"Texts": [
{
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"Title": "Set costs specific to TABLESPACEs",
"BodyHTML": "\u003cp\u003eAllows for setting seq_page_cost and random_page_cost on a per tablespace level\u003c/p\u003e\n",
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{
"Locale": "zh-Hans",
"Title": "为表空间设置特定代价",
"BodyHTML": "\u003cp\u003e允许在每个表空间级别设置 seq_page_cost 和 random_page_cost\u003c/p\u003e\n",
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"GroupTitles": {
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"zh-Hans": "性能"
},
"LegacyIDs": [
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]
}