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(parent: c5130e8) | patch
Docs: add example clarifying use of nested JSON containment.
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 29 Oct 2015 22:54:35 +0000 (18:54 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 29 Oct 2015 22:55:02 +0000 (18:55 -0400)
commit23937a4253490bf0c06aef0b8658270176f52de4
treea4d41e47dd2cbc7e8420e36321e47aa463b39464tree
parentc5130e8ee09e5ae605f3aa944a31dd9021c1d3ddcommit | diff
Docs: add example clarifying use of nested JSON containment.

Show how this can be used in practice to make queries simpler and more
flexible.  Also, draw an explicit contrast to the existence operator,
which doesn't work that way.

Peter Geoghegan and Tom Lane
doc/src/sgml/json.sgml diff | blob | blame | history
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