From: Peter Rabbitson Date: Fri, 20 Apr 2012 07:33:22 +0000 (+0200) Subject: Make sure order realiasing remains in proper sequence on sorting X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=08a1eaadb08c5c62b6c0892537ef145d3d7df314;p=dbsrgits%2FDBIx-Class-Historic.git Make sure order realiasing remains in proper sequence on sorting We now support 999 realiased order criteria, this is beyond sufficient --- diff --git a/lib/DBIx/Class/SQLMaker/LimitDialects.pm b/lib/DBIx/Class/SQLMaker/LimitDialects.pm index a0ea4ef..d3ea35c 100644 --- a/lib/DBIx/Class/SQLMaker/LimitDialects.pm +++ b/lib/DBIx/Class/SQLMaker/LimitDialects.pm @@ -773,7 +773,7 @@ sub _subqueried_limit_attrs { next if $in_sel_index->{$chunk}; $extra_order_sel->{$chunk} ||= $self->_quote ( - 'ORDER__BY__' . scalar keys %{$extra_order_sel||{}} + 'ORDER__BY__' . sprintf '%03d', scalar keys %{$extra_order_sel||{}} ); } diff --git a/t/sqlmaker/limit_dialects/fetch_first.t b/t/sqlmaker/limit_dialects/fetch_first.t index 8c7fa47..12b9804 100644 --- a/t/sqlmaker/limit_dialects/fetch_first.t +++ b/t/sqlmaker/limit_dialects/fetch_first.t @@ -49,58 +49,58 @@ for my $ord_set ( { order_by => \'title DESC', order_inner => 'title DESC', - order_outer => 'ORDER__BY__1 ASC', - order_req => 'ORDER__BY__1 DESC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 ASC', + order_req => 'ORDER__BY__001 DESC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => { -asc => 'title' }, order_inner => 'title ASC', - order_outer => 'ORDER__BY__1 DESC', - order_req => 'ORDER__BY__1 ASC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC', + order_req => 'ORDER__BY__001 ASC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => { -desc => 'title' }, order_inner => 'title DESC', - order_outer => 'ORDER__BY__1 ASC', - order_req => 'ORDER__BY__1 DESC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 ASC', + order_req => 'ORDER__BY__001 DESC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => 'title', order_inner => 'title', - order_outer => 'ORDER__BY__1 DESC', - order_req => 'ORDER__BY__1', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC', + order_req => 'ORDER__BY__001', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => [ qw{ title me.owner} ], order_inner => 'title, me.owner', - order_outer => 'ORDER__BY__1 DESC, me.owner DESC', - order_req => 'ORDER__BY__1, me.owner', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC, me.owner DESC', + order_req => 'ORDER__BY__001, me.owner', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => ['title', { -desc => 'bar' } ], order_inner => 'title, bar DESC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 ASC', - order_req => 'ORDER__BY__1, ORDER__BY__2 DESC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 ASC', + order_req => 'ORDER__BY__001, ORDER__BY__002 DESC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002', }, { order_by => { -asc => [qw{ title bar }] }, order_inner => 'title ASC, bar ASC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 DESC', - order_req => 'ORDER__BY__1 ASC, ORDER__BY__2 ASC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 DESC', + order_req => 'ORDER__BY__001 ASC, ORDER__BY__002 ASC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002', }, { order_by => [ @@ -109,10 +109,10 @@ for my $ord_set ( { -asc => [qw{me.owner sensors}]}, ], order_inner => 'title, bar DESC, me.owner ASC, sensors ASC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 ASC, me.owner DESC, ORDER__BY__3 DESC', - order_req => 'ORDER__BY__1, ORDER__BY__2 DESC, me.owner ASC, ORDER__BY__3 ASC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2, ORDER__BY__3', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2, sensors AS ORDER__BY__3', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 ASC, me.owner DESC, ORDER__BY__003 DESC', + order_req => 'ORDER__BY__001, ORDER__BY__002 DESC, me.owner ASC, ORDER__BY__003 ASC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002, ORDER__BY__003', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002, sensors AS ORDER__BY__003', }, ) { my $o_sel = $ord_set->{exselect_outer} @@ -152,11 +152,11 @@ is_same_sql_bind ( $books_45_and_owners->search ({}, { group_by => 'title', order_by => 'title' })->as_query, '(SELECT me.id, me.source, me.owner, me.price, owner.id, owner.name FROM ( - SELECT me.id, me.source, me.owner, me.price, ORDER__BY__1 AS title + SELECT me.id, me.source, me.owner, me.price, ORDER__BY__001 AS title FROM ( - SELECT me.id, me.source, me.owner, me.price, ORDER__BY__1 + SELECT me.id, me.source, me.owner, me.price, ORDER__BY__001 FROM ( - SELECT me.id, me.source, me.owner, me.price, title AS ORDER__BY__1 + SELECT me.id, me.source, me.owner, me.price, title AS ORDER__BY__001 FROM books me JOIN owners owner ON owner.id = me.owner WHERE ( source = ? ) @@ -164,10 +164,10 @@ is_same_sql_bind ( ORDER BY title FETCH FIRST 5 ROWS ONLY ) me - ORDER BY ORDER__BY__1 DESC + ORDER BY ORDER__BY__001 DESC FETCH FIRST 2 ROWS ONLY ) me - ORDER BY ORDER__BY__1 + ORDER BY ORDER__BY__001 ) me JOIN owners owner ON owner.id = me.owner WHERE ( source = ? ) diff --git a/t/sqlmaker/limit_dialects/rno.t b/t/sqlmaker/limit_dialects/rno.t index 4f24e56..32f67c5 100644 --- a/t/sqlmaker/limit_dialects/rno.t +++ b/t/sqlmaker/limit_dialects/rno.t @@ -101,23 +101,17 @@ my $rs_selectas_rel = $schema->resultset('BooksInLibrary')->search ({}, { order_by => 'me.id', }); -# SELECT [owner_name], [owner_books] FROM ( -# SELECT [owner_name], [owner_books], [ORDER__BY__1], ROW_NUMBER() OVER( ORDER BY [ORDER__BY__1] ) AS [rno__row__index] FROM ( -# SELECT [owner].[name] AS [owner_name], (SELECT COUNT( * ) FROM [owners] [owner] WHERE ( ( [count].[id] = [owner].[id] AND [count].[name] = ? ) )) AS [owner_books], [me].[id] AS [ORDER__BY__1] FROM [books] [me] JOIN [owners] [owner] ON [owner].[id] = [me].[owner] WHERE ( [source] = ? ) -# ) [me] -# ) [me] WHERE [rno__row__index] >= ? AND [rno__row__index] <= ? - is_same_sql_bind( $rs_selectas_rel->as_query, '( SELECT [owner_name], [owner_books] FROM ( - SELECT [owner_name], [owner_books], ROW_NUMBER() OVER( ORDER BY [ORDER__BY__1] ) AS [rno__row__index] + SELECT [owner_name], [owner_books], ROW_NUMBER() OVER( ORDER BY [ORDER__BY__001] ) AS [rno__row__index] FROM ( SELECT [owner].[name] AS [owner_name], ( SELECT COUNT( * ) FROM [owners] [owner] WHERE [count].[id] = [owner].[id] and [count].[name] = ? ) AS [owner_books], - [me].[id] AS [ORDER__BY__1] + [me].[id] AS [ORDER__BY__001] FROM [books] [me] JOIN [owners] [owner] ON [owner].[id] = [me].[owner] WHERE ( [source] = ? ) diff --git a/t/sqlmaker/limit_dialects/toplimit.t b/t/sqlmaker/limit_dialects/toplimit.t index 2f86103..3c5b4d8 100644 --- a/t/sqlmaker/limit_dialects/toplimit.t +++ b/t/sqlmaker/limit_dialects/toplimit.t @@ -89,58 +89,58 @@ for my $ord_set ( { order_by => \'title DESC', order_inner => 'title DESC', - order_outer => 'ORDER__BY__1 ASC', - order_req => 'ORDER__BY__1 DESC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 ASC', + order_req => 'ORDER__BY__001 DESC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => { -asc => 'title' }, order_inner => 'title ASC', - order_outer => 'ORDER__BY__1 DESC', - order_req => 'ORDER__BY__1 ASC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC', + order_req => 'ORDER__BY__001 ASC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => { -desc => 'title' }, order_inner => 'title DESC', - order_outer => 'ORDER__BY__1 ASC', - order_req => 'ORDER__BY__1 DESC', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 ASC', + order_req => 'ORDER__BY__001 DESC', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => 'title', order_inner => 'title', - order_outer => 'ORDER__BY__1 DESC', - order_req => 'ORDER__BY__1', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC', + order_req => 'ORDER__BY__001', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => [ qw{ title me.owner} ], order_inner => 'title, me.owner', - order_outer => 'ORDER__BY__1 DESC, me.owner DESC', - order_req => 'ORDER__BY__1, me.owner', - exselect_outer => 'ORDER__BY__1', - exselect_inner => 'title AS ORDER__BY__1', + order_outer => 'ORDER__BY__001 DESC, me.owner DESC', + order_req => 'ORDER__BY__001, me.owner', + exselect_outer => 'ORDER__BY__001', + exselect_inner => 'title AS ORDER__BY__001', }, { order_by => ['title', { -desc => 'bar' } ], order_inner => 'title, bar DESC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 ASC', - order_req => 'ORDER__BY__1, ORDER__BY__2 DESC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 ASC', + order_req => 'ORDER__BY__001, ORDER__BY__002 DESC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002', }, { order_by => { -asc => [qw{ title bar }] }, order_inner => 'title ASC, bar ASC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 DESC', - order_req => 'ORDER__BY__1 ASC, ORDER__BY__2 ASC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 DESC', + order_req => 'ORDER__BY__001 ASC, ORDER__BY__002 ASC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002', }, { order_by => [ @@ -149,10 +149,10 @@ for my $ord_set ( { -asc => [qw{me.owner sensors}]}, ], order_inner => 'title, bar DESC, me.owner ASC, sensors ASC', - order_outer => 'ORDER__BY__1 DESC, ORDER__BY__2 ASC, me.owner DESC, ORDER__BY__3 DESC', - order_req => 'ORDER__BY__1, ORDER__BY__2 DESC, me.owner ASC, ORDER__BY__3 ASC', - exselect_outer => 'ORDER__BY__1, ORDER__BY__2, ORDER__BY__3', - exselect_inner => 'title AS ORDER__BY__1, bar AS ORDER__BY__2, sensors AS ORDER__BY__3', + order_outer => 'ORDER__BY__001 DESC, ORDER__BY__002 ASC, me.owner DESC, ORDER__BY__003 DESC', + order_req => 'ORDER__BY__001, ORDER__BY__002 DESC, me.owner ASC, ORDER__BY__003 ASC', + exselect_outer => 'ORDER__BY__001, ORDER__BY__002, ORDER__BY__003', + exselect_inner => 'title AS ORDER__BY__001, bar AS ORDER__BY__002, sensors AS ORDER__BY__003', }, ) { my $o_sel = $ord_set->{exselect_outer} @@ -192,22 +192,22 @@ is_same_sql_bind ( $books_45_and_owners->search ({}, { group_by => 'title', order_by => 'title' })->as_query, '(SELECT me.id, me.source, me.owner, me.price, owner.id, owner.name FROM ( - SELECT me.id, me.source, me.owner, me.price, ORDER__BY__1 AS title + SELECT me.id, me.source, me.owner, me.price, ORDER__BY__001 AS title FROM ( SELECT TOP 2 - me.id, me.source, me.owner, me.price, ORDER__BY__1 + me.id, me.source, me.owner, me.price, ORDER__BY__001 FROM ( SELECT TOP 5 - me.id, me.source, me.owner, me.price, title AS ORDER__BY__1 + me.id, me.source, me.owner, me.price, title AS ORDER__BY__001 FROM books me JOIN owners owner ON owner.id = me.owner WHERE ( source = ? ) GROUP BY title ORDER BY title ) me - ORDER BY ORDER__BY__1 DESC + ORDER BY ORDER__BY__001 DESC ) me - ORDER BY ORDER__BY__1 + ORDER BY ORDER__BY__001 ) me JOIN owners owner ON owner.id = me.owner WHERE ( source = ? ) diff --git a/t/sqlmaker/limit_dialects/torture.t b/t/sqlmaker/limit_dialects/torture.t index 7bb116b..7956f52 100644 --- a/t/sqlmaker/limit_dialects/torture.t +++ b/t/sqlmaker/limit_dialects/torture.t @@ -149,10 +149,10 @@ my $tests = { my $ordered_sql = '( SELECT me.id, owner__id, owner__name, bar, baz FROM ( - SELECT me.id, owner__id, owner__name, bar, baz, ROW_NUMBER() OVER( ORDER BY ORDER__BY__1, ORDER__BY__2 ) AS rno__row__index + SELECT me.id, owner__id, owner__name, bar, baz, ROW_NUMBER() OVER( ORDER BY ORDER__BY__001, ORDER__BY__002 ) AS rno__row__index FROM ( SELECT me.id, owner.id AS owner__id, owner.name AS owner__name, ? * ? AS bar, ? AS baz, - ? / ? AS ORDER__BY__1, ? AS ORDER__BY__2 + ? / ? AS ORDER__BY__001, ? AS ORDER__BY__002 FROM books me JOIN owners owner ON owner.id = me.owner @@ -373,9 +373,9 @@ my $tests = { '( SELECT me.id, owner__id, owner__name, bar, baz FROM ( - SELECT me.id, owner__id, owner__name, bar, baz, ORDER__BY__1, ORDER__BY__2 + SELECT me.id, owner__id, owner__name, bar, baz, ORDER__BY__001, ORDER__BY__002 FROM ( - SELECT me.id, owner.id AS owner__id, owner.name AS owner__name, ? * ? AS bar, ? AS baz, ? / ? AS ORDER__BY__1, ? AS ORDER__BY__2 + SELECT me.id, owner.id AS owner__id, owner.name AS owner__name, ? * ? AS bar, ? AS baz, ? / ? AS ORDER__BY__001, ? AS ORDER__BY__002 FROM books me JOIN owners owner ON owner.id = me.owner @@ -385,10 +385,10 @@ my $tests = { ORDER BY ? / ?, ? FETCH FIRST 7 ROWS ONLY ) me - ORDER BY ORDER__BY__1 DESC, ORDER__BY__2 DESC + ORDER BY ORDER__BY__001 DESC, ORDER__BY__002 DESC FETCH FIRST 4 ROWS ONLY ) me - ORDER BY ORDER__BY__1, ORDER__BY__2 + ORDER BY ORDER__BY__001, ORDER__BY__002 )', [ @select_bind, @@ -464,9 +464,9 @@ my $tests = { '( SELECT me.id, owner__id, owner__name, bar, baz FROM ( - SELECT TOP 4 me.id, owner__id, owner__name, bar, baz, ORDER__BY__1, ORDER__BY__2 + SELECT TOP 4 me.id, owner__id, owner__name, bar, baz, ORDER__BY__001, ORDER__BY__002 FROM ( - SELECT TOP 7 me.id, owner.id AS owner__id, owner.name AS owner__name, ? * ? AS bar, ? AS baz, ? / ? AS ORDER__BY__1, ? AS ORDER__BY__2 + SELECT TOP 7 me.id, owner.id AS owner__id, owner.name AS owner__name, ? * ? AS bar, ? AS baz, ? / ? AS ORDER__BY__001, ? AS ORDER__BY__002 FROM books me JOIN owners owner ON owner.id = me.owner @@ -475,9 +475,9 @@ my $tests = { HAVING ? ORDER BY ? / ?, ? ) me - ORDER BY ORDER__BY__1 DESC, ORDER__BY__2 DESC + ORDER BY ORDER__BY__001 DESC, ORDER__BY__002 DESC ) me - ORDER BY ORDER__BY__1, ORDER__BY__2 + ORDER BY ORDER__BY__001, ORDER__BY__002 )', [ @select_bind,