Remedy for SELECT COUNT(DISTINCT *) FROM ...

For whatever reason using #joins and #select wreaks havoc when calling #count.
mlt · May 16, 2018 · 0023d1a · 0023d1a
1 parent 459e44d
commit 0023d1a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/tabulatr/data/data.rb b/lib/tabulatr/data/data.rb
@@ -47,7 +47,7 @@ def data_for_table(params, locals: {}, default_order: nil, controller: nil, &blo
     @default_order = default_order
 
     # count
-    total = @relation.count
+    total = @relation.count(:all)
 
     # prepare the query
     apply_filters(filter_params params)

diff --git a/lib/tabulatr/data/pagination.rb b/lib/tabulatr/data/pagination.rb
@@ -28,7 +28,7 @@ def apply_pagination(offset: 0, pagesize: nil)
   end
 
   def compute_pagination(page, pagesize)
-    count = @relation.count
+    count = @relation.count(:all)
     count = count.count if count.is_a?(Hash)
     page ||= 1
     pagesize, page = pagesize.to_i, page.to_i