*(float4,float8)
multiply
Reading PG 18·Select a recorded version
- Left operand
- float4
- Right operand
- float8
- Result type
- float8
- Implementing function
- float48mul(float4,float8)
- Operator kind
- Binary
- Hash join candidate
- no
- Merge join candidate
- no
- aliases
- *, *(float4,float8)
- manual semantics
- Source catalog description; no additional matching manual operator definition claimed
- memberships
- Unknown
- signature
- *(float4,float8) → float8
- source oid
- 1119
Definition PG 18
multiply
Compare versions
Complete source facts
operator
{"commutator":"*(float8,float4)","function":"float48mul(float4,float8)","hash_join":"f","kind":"b","left_type":"float4","merge_join":"f","negator":"","result_type":"float8","right_type":"float8","symbol":"*"}Source references
- Matching PostgreSQL source archive
- PostgreSQL 18 English manual: catalog-pg-operator.html
- PostgreSQL 18 English manual: catalog-pg-amop.html
- Pinned PostgreSQL source archive
Full definition and evidence JSON
Definition sources
center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f
Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f