brin/tid_minmax_multi_ops (family)

BRIN operator family containing 1 classes, 5 operator strategies and 6 support functions in this source build.

当前阅读 PG 18·选择有来源记录的版本

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Object kind: Operator family
Index AM: BRIN
aliases: tid_minmax_multi_ops, brin/tid_minmax_multi_ops
classes: map[default:f family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops input_type:tid key_type:tid method:brin name:tid_minmax_multi_ops slug:class-brin-tid_minmax_multi_ops source_oid:]
signature: brin/tid_minmax_multi_ops
source oid: 4607

版本定义 PG 18

BRIN operator family containing 1 classes, 5 operator strategies and 6 support functions in this source build.

Family operator strategies

Operator overload	Strategy	Purpose	Membership scope	Source description
<(tid,tid)	1	search	Family member	less than
<=(tid,tid)	2	search	Family member	less than or equal
=(tid,tid)	3	search	Family member	equal
>=(tid,tid)	4	search	Family member	greater than or equal
>(tid,tid)	5	search	Family member	greater than

Family support functions

Support number	Left type	Right type	Function signature	Result type
1	tid	tid	brin_minmax_multi_opcinfo(internal)	internal
2	tid	tid	brin_minmax_multi_add_value(internal,internal,internal,internal)	bool
3	tid	tid	brin_minmax_multi_consistent(internal,internal,internal,int4)	bool
4	tid	tid	brin_minmax_multi_union(internal,internal,internal)	bool
5	tid	tid	brin_minmax_multi_options(internal)	void
11	tid	tid	brin_minmax_multi_distance_tid(internal,internal)	float8

Classes in this family

Class	Input type	Key type	Default
tid_minmax_multi_ops	tid	tid	no

比较版本

完整来源事实

family

{"method":"brin","name":"tid_minmax_multi_ops"}

operators

map[description:less than family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops left_type:tid method:brin operator:<(tid,tid) operator_slug:op-3c-tid-tid purpose:search result_type:bool right_type:tid sort_family: sort_family_slug: strategy:1], map[description:less than or equal family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops left_type:tid method:brin operator:<=(tid,tid) operator_slug:op-3c3d-tid-tid purpose:search result_type:bool right_type:tid sort_family: sort_family_slug: strategy:2], map[description:equal family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops left_type:tid method:brin operator:=(tid,tid) operator_slug:op-3d-tid-tid purpose:search result_type:bool right_type:tid sort_family: sort_family_slug: strategy:3], map[description:greater than or equal family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops left_type:tid method:brin operator:>=(tid,tid) operator_slug:op-3e3d-tid-tid purpose:search result_type:bool right_type:tid sort_family: sort_family_slug: strategy:4], map[description:greater than family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops left_type:tid method:brin operator:>(tid,tid) operator_slug:op-3e-tid-tid purpose:search result_type:bool right_type:tid sort_family: sort_family_slug: strategy:5]

support functions

map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_opcinfo(internal) left_type:tid method:brin number:1 result_type:internal right_type:tid], map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_add_value(internal,internal,internal,internal) left_type:tid method:brin number:2 result_type:bool right_type:tid], map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_consistent(internal,internal,internal,int4) left_type:tid method:brin number:3 result_type:bool right_type:tid], map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_union(internal,internal,internal) left_type:tid method:brin number:4 result_type:bool right_type:tid], map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_options(internal) left_type:tid method:brin number:5 result_type:void right_type:tid], map[family:tid_minmax_multi_ops family_slug:family-brin-tid_minmax_multi_ops function:brin_minmax_multi_distance_tid(internal,internal) left_type:tid method:brin number:11 result_type:float8 right_type:tid]

来源引用

完整定义与证据 JSON

定义来源

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

正文语言: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f