>Recently I've had to debug a few complex SQL statements. Is there any way to be able to determine - without having to remove pieces and rerun - what caused a SQL to return zero records? I think it should know, as it's whats pulling all the data together, but I haven't been able to find anything.

Jay,

First places I would look would be:

1. Make sure that at least one record satisfies the WHERE clause.
2. Make sure that there is at least one matching record for each INNER JOIN you have defined between two tables.

Laterness,
Jon