↑↓ select↵ open⌫ change scopeOpen full search

PG.CENTER connects PostgreSQL documentation, reference, and ecosystem knowledge. Maintained by Pigsty.

Wiki / Operators

+(float8,float8)

add

Reading PG 18·Select a recorded version

Left operand
float8
Right operand
float8
Result type
float8
Implementing function
float8pl(float8,float8)
Operator kind
Binary
Hash join candidate
no
Merge join candidate
no
aliases
+, +(float8,float8)
manual semantics
Source catalog description; no additional matching manual operator definition claimed
memberships
Unknown
signature
+(float8,float8) → float8
source oid
591

Definition PG 18

add

Compare versions

Complete source facts

operator

{"commutator":"+(float8,float8)","function":"float8pl(float8,float8)","hash_join":"f","kind":"b","left_type":"float8","merge_join":"f","negator":"","result_type":"float8","right_type":"float8","symbol":"+"}

Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f