Thanks Barry. I think that’s saying something like what I was saying but I put it better than them. I’m buoyed by the fact it’s not just Scottish education that could be done gooder 😉
From: Barry Smith<mailto:smith.bar...@gmail.com> Sent: 28 December 2019 22:49 To: SQLite mailing list<mailto:sqlite-users@mailinglists.sqlite.org> Subject: Re: [sqlite] SQL help Why does section 6.4.3.a.i of that linked standard not apply to his sub select? In the quote below, CR is Column Reference, CN is Column Name. 3) If CR does not contain a <qualifier>, then CR shall be contained within the scope of one or more <table name>s or <correlation name>s whose associated tables include a column whose <column name> is CN. Let the phrase possible qualifiers denote those <table name>s and <correlation name>s. a) Case: i) If the most local scope contains exactly one possible qualifier, then the qualifier Q equivalent to that unique <table name> or <correlation name> is implicit. _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
