[Bast-commits] r9303 - in
DBIx-Class/0.08/branches/subqueried_limit_fixes: .
lib/DBIx/Class lib/DBIx/Class/Manual lib/DBIx/Class/Storage
lib/DBIx/Class/Storage/DBI t t/count t/prefetch
ribasushi at dev.catalyst.perl.org
ribasushi at dev.catalyst.perl.org
Wed May 5 09:13:44 GMT 2010
Author: ribasushi
Date: 2010-05-05 10:13:44 +0100 (Wed, 05 May 2010)
New Revision: 9303
Modified:
DBIx-Class/0.08/branches/subqueried_limit_fixes/
DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Manual/Cookbook.pod
DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/ResultSet.pm
DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI.pm
DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI/Replicated.pm
DBIx-Class/0.08/branches/subqueried_limit_fixes/t/72pg.t
DBIx-Class/0.08/branches/subqueried_limit_fixes/t/90join_torture.t
DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/count_rs.t
DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/prefetch.t
DBIx-Class/0.08/branches/subqueried_limit_fixes/t/prefetch/grouped.t
Log:
r9309 at Thesaurus (orig r9296): rabbit | 2010-05-04 09:44:51 +0200
Test for RT#56257
r9310 at Thesaurus (orig r9297): rabbit | 2010-05-04 10:00:11 +0200
Refactor count handling, make count-resultset attribute lists inclusive rather than exclusive (side effect - solves RT#56257
Property changes on: DBIx-Class/0.08/branches/subqueried_limit_fixes
___________________________________________________________________
Modified: svk:merge
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bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/get_inflated_columns_rt46953:7964
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/grouped_has_many_join:7382
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/grouped_prefetch:6885
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/handle_all_storage_methods_in_replicated:8612
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/ic_dt_post_inflate:8517
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/informix:8434
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/is_resultset_paginated:7769
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/joined_count:6323
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mc_fixes:6645
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mssql_limit_regression:8278
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mssql_money_type:7096
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mssql_rno_pagination:8054
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mssql_storage_minor_refactor:7210
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mssql_top_fixes:6971
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/multi_stuff:5565
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/multicreate_fixes:7275
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/multiple_version_upgrade:8429
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mysql_ansi:7175
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/mystery_join:6589
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/new_replication_transaction_fixup:7058
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/no_duplicate_indexes_for_pk_cols:8373
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/normalize_connect_info:8274
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/null_column_regression:8314
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/on_connect_call:6854
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/on_disconnect_do:3694
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/oracle-tweaks:6222
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/oracle_quotes:8812
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/oracle_sequence:4173
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/oracle_shorten_aliases:8234
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/order_by_refactor:6475
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/parser_fk_index:4485
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/pg_unqualified_schema:7842
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/pod_fixes:8902
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch:5699
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch-group_by:7917
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch_bug-unqualified_column_in_search_related_cond:7900
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch_limit:6724
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch_pager:8431
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/prefetch_redux:7206
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/pri_key_refactor:8751
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/reduce_pings:7261
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/replication_dedux:4600
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/rsrc_in_storage:6577
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/rt_bug_41083:5437
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/savepoints:4223
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/search_related_prefetch:6818
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sqla_1.50_compat:5321
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sqlt_parser_view:8145
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/storage-interbase:8929
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/storage-ms-access:4142
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/storage-tweaks:6262
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/subclassed_rsset:5930
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/subquery:5617
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/syb_connected:6919
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase:7682
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_asa:8513
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_bulk_insert:7679
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_bulkinsert_support:7796
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_computed_columns:8496
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_mssql:6125
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_refactor:7940
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/sybase_support:7797
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/table_name_ref:7132
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/top_limit_altfix:6429
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/type_aware_update:6619
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/unresolvable_prefetch:6949
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/versioned_enhancements:4125
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/versioning:4578
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/view_rels:7908
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/views:5585
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/branches/void_populate_resultset_cond:7944
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/tags/0.08108_prerelease_please_do_not_pull_into_it:7008
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/tags/pre_0.08109_please_do_not_merge:7336
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/DBIx-Class/0.08/trunk:9297
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class-C3:318
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class-current:2222
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class-joins:173
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class-resultset:570
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/datetime:1716
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/find_compat:1855
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/find_unique_query_fixes:2142
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/inflate:1988
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/many_to_many:2025
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/re_refactor_bugfix:1944
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/reorganize_tests:1827
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/resultset-new-refactor:1766
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/resultset_2_electric_boogaloo:2175
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/resultset_cleanup:2102
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/branches/DBIx-Class/sqlt_tests_refactor:2043
bd8105ee-0ff8-0310-8827-fb3f25b6796d:/trunk/DBIx-Class:3606
fe160bb6-dc1c-0410-9f2b-d64a711b54a5:/local/DBIC-trunk-0.08:10510
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Manual/Cookbook.pod
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Manual/Cookbook.pod 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Manual/Cookbook.pod 2010-05-05 09:13:44 UTC (rev 9303)
@@ -292,7 +292,7 @@
my $count = $rs->count;
# Equivalent SQL:
- # SELECT COUNT( * ) FROM (SELECT me.name FROM artist me GROUP BY me.name) count_subq:
+ # SELECT COUNT( * ) FROM (SELECT me.name FROM artist me GROUP BY me.name) me:
=head2 Grouping results
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/ResultSet.pm
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/ResultSet.pm 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/ResultSet.pm 2010-05-05 09:13:44 UTC (rev 9303)
@@ -1235,11 +1235,12 @@
my $rsrc = $self->result_source;
$attrs ||= $self->_resolved_attrs;
- my $tmp_attrs = { %$attrs };
+ # only take pieces we need for a simple count
+ my $tmp_attrs = { map
+ { $_ => $attrs->{$_} }
+ qw/ alias from where bind join /
+ };
- # take off any limits, record_filter is cdbi, and no point of ordering a count
- delete $tmp_attrs->{$_} for (qw/select as rows offset order_by record_filter/);
-
# overwrite the selector (supplied by the storage)
$tmp_attrs->{select} = $rsrc->storage->_count_select ($rsrc, $tmp_attrs);
$tmp_attrs->{as} = 'count';
@@ -1256,33 +1257,48 @@
my ($self, $attrs) = @_;
my $rsrc = $self->result_source;
- $attrs ||= $self->_resolved_attrs_copy;
+ $attrs ||= $self->_resolved_attrs;
- my $sub_attrs = { %$attrs };
+ my $sub_attrs = { map
+ { $_ => $attrs->{$_} }
+ qw/ alias from where bind join group_by having rows offset /
+ };
- # extra selectors do not go in the subquery and there is no point of ordering it
- delete $sub_attrs->{$_} for qw/collapse select _prefetch_select as order_by/;
-
# if we multi-prefetch we group_by primary keys only as this is what we would
# get out of the rs via ->next/->all. We *DO WANT* to clobber old group_by regardless
if ( keys %{$attrs->{collapse}} ) {
$sub_attrs->{group_by} = [ map { "$attrs->{alias}.$_" } ($rsrc->_pri_cols) ]
}
- $sub_attrs->{select} = $rsrc->storage->_subq_count_select ($rsrc, $attrs);
+ # Calculate subquery selector
+ if (my $g = $sub_attrs->{group_by}) {
- my $sub_rs = $rsrc->resultset_class->new ($rsrc, $sub_attrs);
+ # necessary as the group_by may refer to aliased functions
+ my $sel_index;
+ for my $sel (@{$attrs->{select}}) {
+ $sel_index->{$sel->{-as}} = $sel
+ if (ref $sel eq 'HASH' and $sel->{-as});
+ }
- $attrs->{from} = [{
- -alias => 'count_subq',
- -source_handle => $rsrc->handle,
- count_subq => $sub_rs->as_query,
- }];
+ for my $g_part (@$g) {
+ push @{$sub_attrs->{select}}, $sel_index->{$g_part} || $g_part;
+ }
+ }
+ else {
+ my @pcols = map { "$attrs->{alias}.$_" } ($rsrc->primary_columns);
+ $sub_attrs->{select} = @pcols ? \@pcols : [ 1 ];
+ }
- # the subquery replaces this
- delete $attrs->{$_} for qw/where bind collapse group_by having having_bind rows offset/;
- return $self->_count_rs ($attrs);
+ # this is so that the query can be simplified e.g.
+ # * ordering can be thrown away in things like Top limit
+ $sub_attrs->{-for_count_only} = 1;
+
+ return $rsrc->resultset_class
+ ->new ($rsrc, $sub_attrs)
+ ->as_subselect_rs
+ ->search ({}, { columns => { count => $rsrc->storage->_count_select ($rsrc, $attrs) } })
+ -> get_column ('count');
}
sub _bool {
@@ -2664,15 +2680,18 @@
=cut
sub as_subselect_rs {
- my $self = shift;
+ my $self = shift;
- return $self->result_source->resultset->search( undef, {
- alias => $self->current_source_alias,
- from => [{
- $self->current_source_alias => $self->as_query,
- -alias => $self->current_source_alias,
- -source_handle => $self->result_source->handle,
- }]
+ my $attrs = $self->_resolved_attrs;
+
+ return $self->result_source->resultset->search( undef, {
+ from => [{
+ $attrs->{alias} => $self->as_query,
+ -alias => $attrs->{alias},
+ -source_handle => $self->result_source->handle,
+ }],
+ map { $_ => $attrs->{$_} } qw/select as alias/
+
});
}
@@ -2698,7 +2717,7 @@
# ->_resolve_join as otherwise they get lost - captainL
my $join = $self->_merge_attr( $attrs->{join}, $attrs->{prefetch} );
- delete @{$attrs}{qw/join prefetch collapse distinct select as columns +select +as +columns/};
+ delete @{$attrs}{qw/join prefetch collapse group_by distinct select as columns +select +as +columns/};
my $seen = { %{ (delete $attrs->{seen_join}) || {} } };
@@ -2724,7 +2743,7 @@
-alias => $attrs->{alias},
$attrs->{alias} => $rs_copy->as_query,
}];
- delete @{$attrs}{@force_subq_attrs, 'where'};
+ delete @{$attrs}{@force_subq_attrs, qw/where bind/};
$seen->{-relation_chain_depth} = 0;
}
elsif ($attrs->{from}) { #shallow copy suffices
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI/Replicated.pm
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI/Replicated.pm 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI/Replicated.pm 2010-05-05 09:13:44 UTC (rev 9303)
@@ -308,7 +308,6 @@
is_datatype_numeric
_supports_insert_returning
_count_select
- _subq_count_select
_subq_update_delete
svp_rollback
svp_begin
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI.pm
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI.pm 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/lib/DBIx/Class/Storage/DBI.pm 2010-05-05 09:13:44 UTC (rev 9303)
@@ -1973,47 +1973,7 @@
return { count => '*' };
}
-# Returns a SELECT which will end up in the subselect
-# There may or may not be a group_by, as the subquery
-# might have been called to accomodate a limit
-#
-# Most databases would be happy with whatever ends up
-# here, but some choke in various ways.
-#
-sub _subq_count_select {
- my ($self, $source, $rs_attrs) = @_;
- if (my $groupby = $rs_attrs->{group_by}) {
-
- my $avail_columns = $self->_resolve_column_info ($rs_attrs->{from});
-
- my $sel_index;
- for my $sel (@{$rs_attrs->{select}}) {
- if (ref $sel eq 'HASH' and $sel->{-as}) {
- $sel_index->{$sel->{-as}} = $sel;
- }
- }
-
- my @selection;
- for my $g_part (@$groupby) {
- if (ref $g_part or $avail_columns->{$g_part}) {
- push @selection, $g_part;
- }
- elsif ($sel_index->{$g_part}) {
- push @selection, $sel_index->{$g_part};
- }
- else {
- $self->throw_exception ("group_by criteria '$g_part' not contained within current resultset source(s)");
- }
- }
-
- return \@selection;
- }
-
- my @pcols = map { join '.', $rs_attrs->{alias}, $_ } ($source->primary_columns);
- return @pcols ? \@pcols : [ 1 ];
-}
-
sub source_bind_attributes {
my ($self, $source) = @_;
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/t/72pg.t
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/t/72pg.t 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/t/72pg.t 2010-05-05 09:13:44 UTC (rev 9303)
@@ -238,12 +238,15 @@
$schema2->source("Artist")->name("dbic_t_schema.artist");
$schema->txn_do( sub {
- my $artist = $schema->resultset('Artist')->search(
+ my $rs = $schema->resultset('Artist')->search(
{
artistid => 1
},
$t->{update_lock} ? { for => 'update' } : {}
- )->first;
+ );
+ ok ($rs->count, 'Count works');
+
+ my $artist = $rs->next;
is($artist->artistid, 1, "select returns artistid = 1");
$timed_out = 0;
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/t/90join_torture.t
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/t/90join_torture.t 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/t/90join_torture.t 2010-05-05 09:13:44 UTC (rev 9303)
@@ -146,7 +146,7 @@
JOIN cd cd ON cd.cdid = me.cd_id
JOIN artist artist_2 ON artist_2.artistid = cd.artist
GROUP BY me.cd_id
- ) count_subq
+ ) me
)',
[],
);
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/count_rs.t
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/count_rs.t 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/count_rs.t 2010-05-05 09:13:44 UTC (rev 9303)
@@ -54,7 +54,7 @@
JOIN cd disc ON disc.cdid = tracks.cd
WHERE ( ( position = ? OR position = ? ) )
LIMIT 3 OFFSET 8
- ) count_subq
+ ) tracks
)',
[ [ position => 1 ], [ position => 2 ] ],
'count_rs db-side limit applied',
@@ -88,7 +88,7 @@
JOIN artist artist ON artist.artistid = cds.artist
WHERE tracks.position = ? OR tracks.position = ?
GROUP BY cds.cdid
- ) count_subq
+ ) cds
',
[ qw/'1' '2'/ ],
'count softlimit applied',
@@ -109,7 +109,7 @@
WHERE tracks.position = ? OR tracks.position = ?
GROUP BY cds.cdid
LIMIT 3 OFFSET 4
- ) count_subq
+ ) cds
)',
[ [ 'tracks.position' => 1 ], [ 'tracks.position' => 2 ] ],
'count_rs db-side limit applied',
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/prefetch.t
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/prefetch.t 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/t/count/prefetch.t 2010-05-05 09:13:44 UTC (rev 9303)
@@ -31,7 +31,7 @@
JOIN artist artist ON artist.artistid = cds.artist
WHERE tracks.position = ? OR tracks.position = ?
GROUP BY cds.cdid
- ) count_subq
+ ) cds
)',
[ map { [ 'tracks.position' => $_ ] } (1, 2) ],
);
@@ -63,7 +63,7 @@
WHERE ( genre.name = ? )
GROUP BY genre.genreid
)
- count_subq
+ genre
)',
[ [ 'genre.name' => 'emo' ] ],
);
Modified: DBIx-Class/0.08/branches/subqueried_limit_fixes/t/prefetch/grouped.t
===================================================================
--- DBIx-Class/0.08/branches/subqueried_limit_fixes/t/prefetch/grouped.t 2010-05-05 09:12:18 UTC (rev 9302)
+++ DBIx-Class/0.08/branches/subqueried_limit_fixes/t/prefetch/grouped.t 2010-05-05 09:13:44 UTC (rev 9303)
@@ -76,7 +76,7 @@
WHERE ( me.cd IN ( ?, ?, ?, ?, ? ) )
GROUP BY me.cd
)
- count_subq
+ me
)',
[ map { [ 'me.cd' => $_] } ($cd_rs->get_column ('cdid')->all) ],
'count() query generated expected SQL',
@@ -151,7 +151,7 @@
WHERE ( me.cdid IS NOT NULL )
GROUP BY me.cdid
LIMIT 2
- ) count_subq
+ ) me
)',
[],
'count() query generated expected SQL',
@@ -262,7 +262,7 @@
WHERE ( me.cd IN ( ?, ?, ?, ?, ? ) )
GROUP BY SUBSTR(me.cd, 1, 1)
)
- count_subq
+ me
)',
[ map { [ 'me.cd' => $_] } ($cd_rs->get_column ('cdid')->all) ],
'count() query generated expected SQL',
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