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#(none,path)

number of points

Reading PG 18·Select a recorded version

Left operand
none
Right operand
path
Result type
int4
Implementing function
path_npoints(path)
Operator kind
Prefix
Hash join candidate
no
Merge join candidate
no
aliases
#, #(none,path)
manual semantics
Source catalog description; no additional matching manual operator definition claimed
memberships
Unknown
signature
#(none,path) → int4
source oid
797

Definition PG 18

number of points

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Complete source facts

operator

{"commutator":"","function":"path_npoints(path)","hash_join":"f","kind":"l","left_type":"none","merge_join":"f","negator":"","result_type":"int4","right_type":"path","symbol":"#"}

Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f