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From Pavel Bortnovskiy <PBortnovs...@Jefferies.com>
Subject Extracting dependencies from SQL statements
Date Mon, 08 Mar 2010 22:31:29 GMT
Hello:

is it possible to use Derby's SQL parser to "extract" dependencies from a 
given SQL statement?
(or access the parser once the statement has been parsed).

Whether it's a simple SELECT or a JOIN, UNION or a more complex statement, 
I would like to get a list of tables that this statement would depend on.
Looking for FROM clauses and attempting to do the parsing myself seems 
like a difficult, error prone and impractical way to approach this.

Any suggestions, please?

Thanks,
Pavel.




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