Re: From hstore to jsonb (type of column)

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Tom Lane
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Re: From hstore to jsonb (type of column)
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16364.1427810559@sss.pgh.pa.us
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From hstore to jsonb (type of column) Alexandre Delanoë <debian@delanoe.org>
Re: From hstore to jsonb (type of column) Tom Lane <tgl@sss.pgh.pa.us>
Re: From hstore to jsonb (type of column) Alexandre Delanoë <debian@delanoe.org>
Alexandre =?iso-8859-1?Q?Delano=EB?=  writes:
> from hstore to json, I use this:

> ALTER TABLE ONLY mytable
> ALTER COLUMN mycolumn
> TYPE JSON
> USING hstore_to_json(mycolumn)
> ;

> ALTER TABLE ONLY mytable
> ALTER COLUMN mycolumn
> SET DEFAULT '{}'::json
> ;

> But what would it become for jsonb ?

Just do "USING hstore_to_json(mycolumn)::jsonb".  Eventually there
will probably be direct jsonb equivalents of all the existing
json transform functions, but they're not all there yet.

			regards, tom lane

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