Hi,
not very critical, but I would like to report that:

The sql generator produces identical entries for queries over multiple
tables
w/ identical column names, e.g.:

SELECT table_a.id, table_b.id FROM table_a, table_b

table_a has got a column 'id' as well as table_b. The result is
something
like:

   <id>12345</id>  <!-- this comes from table_a -->
   <id>12345</id>  <!-- this also is the value of table_a, NOT
table_b's! -->

Defining SELECT table_a.id AS table_a_id, table_b.id AS table_b_id FROM
...
solves the problem, and is probably the better solution for getting the
entries afterwards as <xsl:value-of select="table_b_id"/> rather than
<xsl:value-of select="id[2]"/>. But, as I said, maybe there is something
that can be improved.

~ Dieter

PS: Thanks for opensourcing your software, Orbeon.



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