Wiki / 运算符

deprecated, use @> instead

此版本暂无所选语言的定义，以下显示原始英文内容。

Left operand

_aclitem

Right operand

aclitem

Result type

bool

Implementing function

aclcontains(_aclitem,aclitem)

Operator kind

Binary

Hash join candidate

no

Merge join candidate

no

aliases

~, ~(_aclitem,aclitem)

manual semantics

Exact operand/result signature matched

memberships

未知

signature

~(_aclitem,aclitem) → bool

source oid

2877

{"commutator":"","function":"aclcontains(_aclitem,aclitem)","hash_join":"f","kind":"b","left_type":"_aclitem","merge_join":"f","negator":"","result_type":"bool","right_type":"aclitem","symbol":"~"}