2016-12-04 17:35 GMT+01:00 Fabien COELHO <coe...@cri.ensmp.fr>: > > Hello Pavel, > > Some possibilities from pgbench can have sense in psql too - generating >> some random numbers from a range. >> > > Could you expand on the use case where this would be useful? >
writing test cases > > In the end we use one parser for psql and for pgbench. >> > > Note that "master" lexer is already shared, thanks to Tom, so as to detect > consistently where a query ends. > > I agree, so step 2 should be enough, and I accept so there is opened door >> for any future enhancing. >> > > Good, because that was the idea:-) > > We can implement some client side boolean functions (similar to pgbench >> functions that can cover often tasks: version_less, version_greather, >> user_exists, tables_exists, index_exists, variable_exists, schema_exists, >> > > Yes, that is a possibility, but this can already be queried into a > :-variable, so it is less indispensable. can you show some examples, please? Regards Pavel > > > -- > Fabien. >
