Changes between Version 1 and Version 2 of Ticket #26511, comment 3


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Timestamp:
Apr 16, 2016, 11:29:04 AM (9 years ago)
Author:
Simon Charette

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  • Ticket #26511, comment 3

    v1 v2  
    11As Claude pointed out the `textfield__contains` and `jsonfield__contains` lookups do not behave the same.
    22
    3 In order to use the `textfield__contains` operator on `metadata -> 'title'` field you'll have to cast your JSON field to text (just like you do in your `raw()` query) before hand.
     3In order to use the `textfield__contains` operator on `metadata -> 'title'` you'll have to cast your JSON field to text (just like you do in your `raw()` query) before hand.
    44
    55The following should work against the master branch (which introduced the `Cast` [https://docs.djangoproject.com/en/dev/ref/models/database-functions/#cast function]):
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