Em 16/01/2017 18:39, Dimitry Sibiryakov escreveu: > 16.01.2017 21:08, Adriano dos Santos Fernandes wrote: >> DML changes in the same transaction uses real metadata, i.e., DDL being >> changed does not affect DML or metadata cache. >> >> Virtual metadata is specific to DDL. >> >> Record format will be generated when applying the changes in commit. > > Then your schema won't solve problem with mixing DDL and DML. Users still > won't be able > to create table and fill it with data in one transaction. >
It wasn't in my requirements, but it would be possible. create table ... as select ... Would run the select and fill the table at commit time. I can't comment on the "versioned metadata" as I never read its specification. It always appears vaguely when I write some specs to the problem. 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
