Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-11 Thread Simonov Denis via Firebird-devel
Dmitry Yemanov wrote Fri, 08 Sep 2017 11:03:02 +0300: 1) d 2) c 3) b 4) b -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org!

Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-11 Thread Simonov Denis via Firebird-devel
Dmitry Yemanov wrote Fri, 08 Sep 2017 11:03:02 +0300: 1) d 2) c 3) b 4) b -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org!

Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-11 Thread Simonov Denis via Firebird-devel
Dmitry Yemanov wrote Fri, 08 Sep 2017 11:03:02 +0300: 1) d 2) c 3) b 4) b -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org!

Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-08 Thread Leyne, Sean
Dmitry, > Opinions, please. > > My personal votes: 1d, 2c, 3a, 4b For myself: 1d, 2c, 3a or 3b, 4b -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org!

Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-08 Thread Jiří Činčura
Hi, 1a 2c 3b 4b -- Mgr. Jiří Činčura https://www.tabsoverspaces.com/ -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel

Re: [Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-08 Thread liviuslivius
Hi, 1aBecause it is the same asFROM LEFT JOIN (SELECT) 2a LATERAL is for context reference and cannot be missed 3b if it work already as lateral but is this the true? Or only for referenced stored proc? 4b as it should be derived table Regards,Karol Bieniaszewski Oryginalna wiadomość

[Firebird-devel] Lateral derived tables (was: Plans to support cross and outer apply)

2017-09-08 Thread Dmitry Yemanov
All, The key point of this standard feature is to allow sub-queries to reference priorly defined contexts (in joins). While thinking about this, I have a few questions to raise here. The standard defines LATERAL for derived tables only. This sounds logical but there are some corner cases to