brin/float8_bloom_ops (class)

BRIN operator class for float8; member of float_bloom_ops.

Reading PG 18·Select a recorded version

Object kind: Operator class
Index AM: BRIN
Input type: float8
Stored key type: float8
Default class: no
aliases: float8_bloom_ops, brin/float8_bloom_ops
signature: brin/float8_bloom_ops
source oid: Unknown

Definition PG 18

BRIN operator class for float8; member of float_bloom_ops.

Family operator strategies

Operator overload	Strategy	Purpose	Ordering family	Membership scope	Source description
=(float4,float4)	1	search		Family member	equal
=(float8,float8)	1	search		Class input pair	equal

Family support functions

Support number	Left type	Right type	Function signature	Result type
1	float4	float4	brin_bloom_opcinfo(internal)	internal
2	float4	float4	brin_bloom_add_value(internal,internal,internal,internal)	bool
3	float4	float4	brin_bloom_consistent(internal,internal,internal,int4)	bool
4	float4	float4	brin_bloom_union(internal,internal,internal)	bool
5	float4	float4	brin_bloom_options(internal)	void
11	float4	float4	hashfloat4(float4)	int4
1	float8	float8	brin_bloom_opcinfo(internal)	internal
2	float8	float8	brin_bloom_add_value(internal,internal,internal,internal)	bool
3	float8	float8	brin_bloom_consistent(internal,internal,internal,int4)	bool
4	float8	float8	brin_bloom_union(internal,internal,internal)	bool
5	float8	float8	brin_bloom_options(internal)	void
11	float8	float8	hashfloat8(float8)	int4

Classes in this family

Class	Input type	Key type	Default
float4_bloom_ops	float4	float4	no
float8_bloom_ops	float8	float8	no

Compare versions

Complete source facts

class

{"default":"f","family":"float_bloom_ops","input_type":"float8","key_type":"float8","method":"brin","name":"float8_bloom_ops"}

classes

map[default:f family:float_bloom_ops family_slug:family-brin-float_bloom_ops input_type:float4 key_type:float4 method:brin name:float4_bloom_ops slug:class-brin-float4_bloom_ops source_oid:], map[default:f family:float_bloom_ops family_slug:family-brin-float_bloom_ops input_type:float8 key_type:float8 method:brin name:float8_bloom_ops slug:class-brin-float8_bloom_ops source_oid:]

operators

map[description:equal family:float_bloom_ops family_slug:family-brin-float_bloom_ops left_type:float4 method:brin operator:=(float4,float4) operator_slug:op-3d-float4-float4 purpose:search result_type:bool right_type:float4 sort_family: sort_family_slug: strategy:1], map[description:equal family:float_bloom_ops family_slug:family-brin-float_bloom_ops left_type:float8 method:brin operator:=(float8,float8) operator_slug:op-3d-float8-float8 purpose:search result_type:bool right_type:float8 sort_family: sort_family_slug: strategy:1]

support functions

map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_opcinfo(internal) left_type:float4 method:brin number:1 result_type:internal right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_add_value(internal,internal,internal,internal) left_type:float4 method:brin number:2 result_type:bool right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_consistent(internal,internal,internal,int4) left_type:float4 method:brin number:3 result_type:bool right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_union(internal,internal,internal) left_type:float4 method:brin number:4 result_type:bool right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_options(internal) left_type:float4 method:brin number:5 result_type:void right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:hashfloat4(float4) left_type:float4 method:brin number:11 result_type:int4 right_type:float4], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_opcinfo(internal) left_type:float8 method:brin number:1 result_type:internal right_type:float8], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_add_value(internal,internal,internal,internal) left_type:float8 method:brin number:2 result_type:bool right_type:float8], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_consistent(internal,internal,internal,int4) left_type:float8 method:brin number:3 result_type:bool right_type:float8], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_union(internal,internal,internal) left_type:float8 method:brin number:4 result_type:bool right_type:float8], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:brin_bloom_options(internal) left_type:float8 method:brin number:5 result_type:void right_type:float8], map[family:float_bloom_ops family_slug:family-brin-float_bloom_ops function:hashfloat8(float8) left_type:float8 method:brin number:11 result_type:int4 right_type:float8]

Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f