Fix SQL (takes exec now)

* Add SQLG
* Update templates using SQL

boil/query.go

@@ -65,8 +65,9 @@ type join struct {
 }
 
 // SQL makes a plainSQL query, usually for use with bind
-func SQL(query string, args ...interface{}) *Query {
+func SQL(exec Executor, query string, args ...interface{}) *Query {
 	return &Query{
+		executor: exec,
 		plainSQL: plainSQL{
 			sql:  query,
 			args: args,
@@ -74,6 +75,11 @@ func SQL(query string, args ...interface{}) *Query {
 	}
 }
 
+// SQLG makes a plainSQL query using the global Executor, usually for use with bind
+func SQLG(query string, args ...interface{}) *Query {
+	return SQL(GetDB(), query, args...)
+}
+
 // ExecQuery executes a query that does not need a row returned
 func ExecQuery(q *Query) (sql.Result, error) {
 	qs, args := buildQuery(q)

boil/query_test.go

@@ -362,7 +362,19 @@ func TestAppendSelect(t *testing.T) {
 func TestSQL(t *testing.T) {
 	t.Parallel()
 
-	q := SQL("thing", 5)
+	q := SQL(&sql.DB{}, "thing", 5)
+	if q.plainSQL.sql != "thing" {
+		t.Errorf("Expected %q, got %s", "thing", q.plainSQL.sql)
+	}
+	if q.plainSQL.args[0].(int) != 5 {
+		t.Errorf("Expected 5, got %v", q.plainSQL.args[0])
+	}
+}
+
+func TestSQLG(t *testing.T) {
+	t.Parallel()
+
+	q := SQLG("thing", 5)
 	if q.plainSQL.sql != "thing" {
 		t.Errorf("Expected %q, got %s", "thing", q.plainSQL.sql)
 	}

templates/09_find.tpl

@@ -32,8 +32,7 @@ func {{$tableNameSingular}}Find(exec boil.Executor, {{$pkArgs}}, selectCols ...s
     `select %s from "{{.Table.Name}}" where {{whereClause 1 .Table.PKey.Columns}}`, sel,
   )
 
-  q := boil.SQL(query, {{$pkNames | join ", "}})
+  q := boil.SQL(exec, query, {{$pkNames | join ", "}})
-  boil.SetExecutor(q, exec)
 
   err := q.BindFast({{$varNameSingular}}Obj, {{$varNameSingular}}TitleCases)
   if err != nil {

templates/14_reload.tpl

@@ -72,8 +72,7 @@ func (o *{{$tableNameSingular}}Slice) ReloadAll(exec boil.Executor) error {
     strmangle.Placeholders(len(*o) * len({{$varNameSingular}}PrimaryKeyColumns), 1, len({{$varNameSingular}}PrimaryKeyColumns)),
   )
 
-  q := boil.SQL(sql, args...)
+  q := boil.SQL(exec, sql, args...)
-  boil.SetExecutor(q, exec)
 
   err := q.BindFast(&{{$varNamePlural}}, {{$varNameSingular}}TitleCases)
   if err != nil {