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Re:PostgreSQL: Jsonb has committed by joevandyk on Monday March 24, 2014 @01:39PM (#7459756)
Yes, but you don't have to specify all the other columns that aren't being updated.

With json/jsonb, you have to provide the entire object graph each time you are updating it. You can't update one field in the graph. Which could be a pain if you have concurrent updates.

Hopefully we'll be able to update parts of the jsonb columns sometime.

Re:PostgreSQL: Jsonb has committed by ants_a on Tuesday March 25, 2014 @08:23AM (#7465374)
You can do it right now, you just need to write your own updating function. With PL/Python or PL/V8 it would be quite simple.