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Wiki / Operators

<@(point,path)

point within closed path, or point on open path

Reading PG 18·Select a recorded version

Left operand
point
Right operand
path
Result type
bool
Implementing function
on_ppath(point,path)
Operator kind
Binary
Hash join candidate
no
Merge join candidate
no
aliases
<@, <@(point,path)
manual semantics
Source catalog description; no additional matching manual operator definition claimed
memberships
Unknown
signature
<@(point,path) → bool
source oid
512

Definition PG 18

point within closed path, or point on open path

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Complete source facts

operator

{"commutator":"@\u003e(path,point)","function":"on_ppath(point,path)","hash_join":"f","kind":"b","left_type":"point","merge_join":"f","negator":"","result_type":"bool","right_type":"path","symbol":"\u003c@"}

Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f

Text language: en · 555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f