delta/python-packages/sqlalchemy.git/lib/sqlalchemy/dialects/postgresql/json.py, branch pr/83 github.com: zzzeek/sqlalchemy.git - happy new year 2014-01-05T21:57:05+00:00 Mike Bayer mike_mp@zzzcomputing.com 2014-01-05T21:57:05+00:00 f89d4d216bd7605c920b7b8a10ecde6bfea2238c 






- rework the JSON expression system so that "astext" is called *after*
2013-12-27T23:25:57+00:00

Mike Bayer
mike_mp@zzzcomputing.com

2013-12-27T23:25:57+00:00

2104d0ba2d612a26d363a3049d5e49efe4284e15

the indexing.  this is for more natural operation.
- also add cast() to the JSON expression to complement astext. This integrates
the CAST call which will be needed frequently.  Part of [ticket:2687].
- it's a little unclear how more advanced unicode attribute-access is going to go,
some quick attempts at testing yielded strange error messages from psycopg2.
- do other cross linking as mentioned in [ticket:2687].





the indexing.  this is for more natural operation.
- also add cast() to the JSON expression to complement astext. This integrates
the CAST call which will be needed frequently.  Part of [ticket:2687].
- it's a little unclear how more advanced unicode attribute-access is going to go,
some quick attempts at testing yielded strange error messages from psycopg2.
- do other cross linking as mentioned in [ticket:2687].







- make the json serializer and deserializer per-dialect, so that we are
2013-12-17T22:46:09+00:00

Mike Bayer
mike_mp@zzzcomputing.com

2013-12-17T22:46:09+00:00

fec03c88d659bf9a0b102dd328afac1ba3dc7f23

compatible with psycopg2's per-connection/cursor approach.  add round trip tests for
both native and non-native.





compatible with psycopg2's per-connection/cursor approach.  add round trip tests for
both native and non-native.







- rework JSON expressions to be based off __getitem__ exclusively
2013-12-17T20:13:39+00:00

Mike Bayer
mike_mp@zzzcomputing.com

2013-12-17T20:13:39+00:00

73013914e7eae2a0480492ece085b48c5938dd84

- add support for "standalone" JSON objects; this involves getting CAST
to upgrade the given type of a bound parameter.  should add a core-only test
for this.
- add tests for "standalone" json round trips both with and without unicode
- add mechanism by which we remove psycopg2's "json" handler in order to get
the effect of using our non-native result handlers





- add support for "standalone" JSON objects; this involves getting CAST
to upgrade the given type of a bound parameter.  should add a core-only test
for this.
- add tests for "standalone" json round trips both with and without unicode
- add mechanism by which we remove psycopg2's "json" handler in order to get
the effect of using our non-native result handlers