brin/interval_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

此版本暂无所选语言的定义，以下显示原始英文内容。

Object kind: Operator family
Index AM: BRIN
aliases: interval_minmax_multi_ops, brin/interval_minmax_multi_ops
classes: map[default:f family:interval_minmax_multi_ops family_slug:family-brin-interval_minmax_multi_ops input_type:interval key_type:interval method:brin name:interval_minmax_multi_ops slug:class-brin-interval_minmax_multi_ops source_oid:]
signature: brin/interval_minmax_multi_ops
source oid: 4613

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
<(interval,interval)	1	search	Family member	less than
<=(interval,interval)	2	search	Family member	less than or equal
=(interval,interval)	3	search	Family member	equal
>=(interval,interval)	4	search	Family member	greater than or equal
>(interval,interval)	5	search	Family member	greater than

Family support functions

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

Classes in this family

Class	Input type	Key type	Default
interval_minmax_multi_ops	interval	interval	no

比较版本

完整来源事实

family

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

operators

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

support functions

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

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