On 19/04/2017 08:56, Dimitry Sibiryakov wrote: > Currently no SQL server allow to send two queries in single connection > in parallel, so Firebird can be the first.
There must be a good reason for this, it's not only about hard implementation. You'd then need to offer concurrency control for the user inside of the database/transaction, the same way programmers need then to develop multi-threaded applications. Transaction consistency and multiple connections are a sufficient and easier to use feature. Adriano ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel