Wiki / 运算符

add

此版本暂无所选语言的定义，以下显示原始英文内容。

Left operand

int4

Right operand

date

Result type

date

Implementing function

integer_pl_date(int4,date)

Operator kind

Binary

Hash join candidate

no

Merge join candidate

no

aliases

+, +(int4,date)

manual semantics

Source catalog description; no additional matching manual operator definition claimed

memberships

未知

signature

+(int4,date) → date

source oid

2555

{"commutator":"+(date,int4)","function":"integer_pl_date(int4,date)","hash_join":"f","kind":"b","left_type":"int4","merge_join":"f","negator":"","result_type":"date","right_type":"date","symbol":"+"}