Wiki / 运算符

equal by area

此版本暂无所选语言的定义，以下显示原始英文内容。

Left operand

box

Right operand

box

Result type

bool

Implementing function

box_eq(box,box)

Operator kind

Binary

Hash join candidate

no

Merge join candidate

no

aliases

=, =(box,box)

manual semantics

Source catalog description; no additional matching manual operator definition claimed

memberships

未知

signature

=(box,box) → bool

source oid

503

{"commutator":"=(box,box)","function":"box_eq(box,box)","hash_join":"f","kind":"b","left_type":"box","merge_join":"f","negator":"","result_type":"bool","right_type":"box","symbol":"="}