Changes between Initial Version and Version 1 of Ticket #16731, comment 11
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- Sep 27, 2014, 7:24:20 AM (10 years ago)
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Ticket #16731, comment 11
initial v1 3 3 * Postgres is the only backend defining the corresponding `pattern_ops` https://github.com/django/django/blob/master/django/db/backends/postgresql_psycopg2/base.py#L88 — used to concatenate the wildcard character when using an `F()` expression — and this definition does not escape the database content meaning that % stored in database will be interpreted as wildcard characters. 4 4 5 In https://github.com/django/django/pull/3284, `PatternLookup` is inherited forall "LIKE" lookups and the appropriate `pattern_ops` are provided for Postgresql, MySQL and SQLite — I don't have an Oracle database to test and there seems to be too much specific code...5 In https://github.com/django/django/pull/3284, `PatternLookup` is inherited by all "LIKE" lookups and the appropriate `pattern_ops` are provided for Postgresql, MySQL and SQLite — I don't have an Oracle database to test and there seems to be too much specific code...