> text + text will tend to capture ambiguous cases,
> and thus possibly break queries that used to work (date + integer is a
> case that comes to mind as being at risk).
How to add + operator for strings so that date+integer expression is not
broken ?
> Refusing to deal with databases that can't handle the 14-year-old SQL
> standard spelling of concatenation would be a better plan IMHO --- if
> they can't get this right, it's unlikely that they are much better on
> a lot of other points that will be harder to work around.
I have huge amount of code written for this. Refusing is difficult.
Andrus.
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