On 5th of March 2025, Andrew Dunstan committed patch: Allow json{b}_strip_nulls to remove null array elements An additional paramater ("strip_in_arrays") is added to these functions. It defaults to false. If true, then null array elements are removed as well as null valued object fields. JSON that just consists of a single null is not … Continue reading "Waiting for PostgreSQL 18 – Allow json{b}_strip_nulls to remove null array elements"| select * from depesz;
Pantograph is an apparatus which mounted on the roof of electric train to collect power through with an overhead tension wire. It lift or down on the basis of the … Continue reading →|