Array_to_json remove brackets

On Fri, Nov 13, 2015 at 7:20 AM, Leonardo M. Ramé <l.rame@griensu.com> wrote:

Hi, is there a way to get an array converted to json without brackets?.

I'm getting, for example [{"field": "value"}, {"field": "value"}] and I want
to get this: {"field": "value"}, {"field": "value"}.

please supply an example. Also,
{"field": "value"}, {"field": "value"}

is not valid json, so, basically, no. But you could textually remove
them I guess but I'm thinking more context is needed to give a better
answer.

merlin

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El 13/11/15 a las 10:49, Merlin Moncure escribió:

On Fri, Nov 13, 2015 at 7:20 AM, Leonardo M. Ramé <l.rame@griensu.com> wrote:

Hi, is there a way to get an array converted to json without brackets?.

I'm getting, for example [{"field": "value"}, {"field": "value"}] and I want
to get this: {"field": "value"}, {"field": "value"}.

please supply an example. Also,
{"field": "value"}, {"field": "value"}

is not valid json, so, basically, no. But you could textually remove
them I guess but I'm thinking more context is needed to give a better
answer.

merlin

Thanks, I fixed this with a simple trim command:

select trim('[abcd]', '[]');

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