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wl21st / jaql

Automatically exported from code.google.com/p/jaql
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Projection pushdown #10

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
1. Add generic projection support to the I/O layer
2. Do projection pushdown analysis in the compiler

Original issue reported on code.google.com by Kevin.Be...@gmail.com on 20 Mar 2009 at 9:24