DbDataView: do not wrap select expressions with brackets (some databa…

…ses like sqlite don't support this syntax)
nreco · Jan 8, 2017 · f58f92c · f58f92c
1 parent 29b4d1a
commit f58f92c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/NReco.Data/DbDataView.cs b/src/NReco.Data/DbDataView.cs
@@ -140,7 +140,7 @@ string BuildSelectColumns(Query query, ISqlExpressionBuilder sqlBuilder) {
 					// special handling for 'count(*)' mapping
 					if (f.Expression.ToLower()=="count(*)")
 						fld = ApplyFieldMapping("count(*)");
-					fld = String.IsNullOrEmpty(f.Name) ? fld : String.Format("({0}) as {1}", fld, sqlBuilder.BuildValue((QField)f.Name) );
+					fld = String.IsNullOrEmpty(f.Name) ? fld : String.Format("{0} as {1}", fld, sqlBuilder.BuildValue((QField)f.Name) );
 				}
 				if (columns.Length>0)
 					columns.Append(',');