?#(path,path)
intersect
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
- path
- Right operand
- path
- Result type
- bool
- Implementing function
- path_inter(path,path)
- Operator kind
- Binary
- Hash join candidate
- no
- Merge join candidate
- no
- aliases
- ?#, ?#(path,path)
- manual semantics
- Source catalog description; no additional matching manual operator definition claimed
- memberships
- 未知
- signature
- ?#(path,path) → bool
- source oid
- 798
版本定义 PG 18
intersect
比较版本
完整来源事实
operator
{"commutator":"","function":"path_inter(path,path)","hash_join":"f","kind":"b","left_type":"path","merge_join":"f","negator":"","result_type":"bool","right_type":"path","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