Suppose we do a SELECT on a VIEW, and the VIEW itself contains a SELECT, perhaps one that calls a scalar UDF (can we do this?).

The SELECT within the VIEW would be to censor the data, so that the user doesn't see records he/she isn't entitled to; the SELECT *on* the VIEW would be to find the records he/she is interested in.

Just how much data gets sent to the JDBC client? The whole megillah? Just what the VIEW returns after its internal SELECT? Or just the records that get through both SELECTs?


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