search

johannessen / neo4j-driver-perl

Neo4j graph database driver (Bolt/Jolt) for Perl
https://metacpan.org/pod/Neo4j::Driver
Artistic License 2.0
5 stars 1 forks source link

Add option to convert query parameter syntax from {a} to $a #5

Closed johannessen closed 4 years ago

johannessen commented 4 years ago

The deprecated parameter syntax {param} is no longer supported in Neo4j 4. We’re gonna need that converter…

johannessen commented 4 years ago

https://neo4j.com/docs/cypher-manual/4.0-preview/deprecations-additions-removals-compatibility/#cypher-deprecations-additions-removals-4.0

johannessen commented 4 years ago

https://github.com/johannessen/neo4j-driver-perl/commit/d536e6fec3f06cee89ebc60f264a04f8a4320ecc addresses this for 0.14 with a new $driver->config(cypher_filter->'params') option. Experimental for now, but stable may be expected around the time Neo4j 4.0 final lands.