[jbosstools-dev] CachedMetaDataDialect optimization proposition

Max, hello. I have some propositions to enhance CachedMetaDataDialect: As I see here StringKey is used as a compound key for cached data - But I think that this strategy has an obvious drawback: Let try to imagine the situation with code completion for tables: Firstly the user enter letter 'a' and press Ctrl-Space for completion - so the compound key for this will be StringKey {null, null, "a.*"} In a second time the user enter string 'ab' and press Ctrl-Space for completion - so the compound key for this case StringKey {null, null, "ab.*"} And this situation required one separate select from db and we do not get benefits from previous cashing. So I propose to use other structures and algorithms for cashing here. Regards, Vitali