Hi Andrew,
By straightforward I meant from a general framework architecture
standpoint, i.e. no changes to the processing pipeline, just extending
what we have.
Yes, a minimal implementation would be adding escape char to
PatternMatchNode and then tweak the QualifierTranslator to actually
Hi Andrus;
Thanks for that -- I am fairly new to actually using Cayenne. Are you able to
give me any pointers? As a guess I think I would need to add the escape
character to "PatternMatchNode" and then modify something around
"DataObjectMatchTranslator" or "QualifierTranslator" to turn that i
Lachlan is correct. Escaping is only supported in EJBQL now:
SELECT p FROM Painting p WHERE p.paintingTitle LIKE 'X_' ESCAPE
'X'
Should be more or less straightforward to add it to Expressions I guess.
Andrus
On Jan 28, 2010, at 4:06 AM, Lachlan Deck wrote:
Hi Andrew,
On 28/01/2010
Hi Andrew,
On 28/01/2010, at 12:41 PM, Andrew Lindesay wrote:
> Hello;
>
> A question about escaping a LIKE qualifier;
>
> ExpressionFactory.likeExp(...,...)
>
> JDBC specifies the ability to use '%' and '_' as matchers for characters and
> a character respectively. It is then possible
Hello;
A question about escaping a LIKE qualifier;
ExpressionFactory.likeExp(...,...)
JDBC specifies the ability to use '%' and '_' as matchers for characters and a
character respectively. It is then possible to escape use of those characters
as in the following example;
SELE
