14 Dec
2014
14 Dec
'14
6:43 a.m.
Hi guys! Nice, a "sql language standard", but... do we have a standard about how should this query be executed? for example... for transactional engines, should it consider the "tx_isolation" variable and execute a particular procedure? for non transactional engines, should them "lock others inserts" execute the query and return max value? or we don't have a standard about how to execute it, and each engine do what's "better"?