Re: JSON manipulation functions
От | Bruce Momjian |
---|---|
Тема | Re: JSON manipulation functions |
Дата | |
Msg-id | 201005141533.o4EFXC504326@momjian.us обсуждение исходный текст |
Ответ на | JSON manipulation functions (Joseph Adams <joeyadams3.14159@gmail.com>) |
Ответы |
Re: JSON manipulation functions
Re: JSON manipulation functions |
Список | pgsql-hackers |
Joseph Adams wrote: > == array/object conversion == > > The json_object function converts a tuple to a JSON object. If there > are duplicate column names, there will be duplicate keys in the > resulting JSON object. > > json_object([content [AS name] [, ...]]) returns json > > Likewise, the json_array function converts a tuple to a JSON array. > Column names are ignored. > > json_array([content [AS name] [, ...]]) returns json Do you see any problems with the fact that JSON arrays can use mixed data types, e.g.: [ 1, 2, 'hi', false] -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com
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