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-rw-r--r--lib/arel/visitors/to_sql.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb
index ce9f8bca59..486c51a183 100644
--- a/lib/arel/visitors/to_sql.rb
+++ b/lib/arel/visitors/to_sql.rb
@@ -80,7 +80,7 @@ module Arel
collector << 'DELETE FROM '
collector = visit o.relation, collector
if o.wheres.any?
- collector << ' WHERE '
+ collector << WHERE
collector = inject_join o.wheres, collector, AND
end
@@ -265,12 +265,12 @@ module Arel
def visit_Arel_Nodes_With o, collector
collector << "WITH "
- inject_join o.children, collector, ', '
+ inject_join o.children, collector, COMMA
end
def visit_Arel_Nodes_WithRecursive o, collector
collector << "WITH RECURSIVE "
- inject_join o.children, collector, ', '
+ inject_join o.children, collector, COMMA
end
def visit_Arel_Nodes_Union o, collector
@@ -524,7 +524,7 @@ module Arel
end
if o.right.any?
collector << SPACE if o.left
- collector = inject_join o.right, collector, ' '
+ collector = inject_join o.right, collector, SPACE
end
collector
end