@@@(tsvector,tsquery)
deprecated, use @@ instead
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。
- Left operand
- tsvector
- Right operand
- tsquery
- Result type
- bool
- Implementing function
- ts_match_vq(tsvector,tsquery)
- Operator kind
- Binary
- Hash join candidate
- no
- Merge join candidate
- no
- aliases
- @@@, @@@(tsvector,tsquery)
- manual semantics
- Source catalog description; no additional matching manual operator definition claimed
- signature
- @@@(tsvector,tsquery) → bool
- source oid
- 3660
版本定义 PG 18
deprecated, use @@ instead
Declared operator-family membership
| Index AM | Family | Strategy | Purpose | Ordering family |
|---|---|---|---|---|
| GIN | tsvector_ops | 2 | search |
比较版本
完整来源事实
memberships
map[description:deprecated, use @@ instead family:tsvector_ops family_slug:family-gin-tsvector_ops left_type:tsvector method:gin operator:@@@(tsvector,tsquery) operator_slug:op-404040-tsvector-tsquery purpose:search result_type:bool right_type:tsquery sort_family: sort_family_slug: strategy:2]
operator
{"commutator":"@@@(tsquery,tsvector)","function":"ts_match_vq(tsvector,tsquery)","hash_join":"f","kind":"b","left_type":"tsvector","merge_join":"f","negator":"","result_type":"bool","right_type":"tsquery","symbol":"@@@"}来源引用
- Matching PostgreSQL source archive
- PostgreSQL 18 English manual: catalog-pg-operator.html
- PostgreSQL 18 English manual: catalog-pg-amop.html
- 固定 PostgreSQL 源码归档
定义来源
center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f
正文语言: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f