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Wiki / Operators

@(none,numeric)

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Reading PG 18·Select a recorded version

Left operand
none
Right operand
numeric
Result type
numeric
Implementing function
numeric_abs(numeric)
Operator kind
Prefix
Hash join candidate
no
Merge join candidate
no
aliases
@, @(none,numeric)
manual semantics
Source catalog description; no additional matching manual operator definition claimed
memberships
Unknown
signature
@(none,numeric) → numeric
source oid
1763

Definition PG 18

absolute value

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Complete source facts

operator

{"commutator":"","function":"numeric_abs(numeric)","hash_join":"f","kind":"l","left_type":"none","merge_join":"f","negator":"","result_type":"numeric","right_type":"numeric","symbol":"@"}

Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f