Query semantics validation

tylerchr / parallel-database

An experimental parallelized database optimized for read performance

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Query semantics validation #8

Open tylerchr opened 8 years ago

tylerchr commented 8 years ago

The tokenizer/parser will choke if a query is syntactically bad, but queries should also fail if they are semantically invalid for these kinds of reasons:

Trying to run an aggregation on a field that doesn't support it (average a string field)
Aggregating on fields that don't exist

tdecker91 commented 8 years ago

This is pretty much done. We should probably implement some of the "supported" filters