Commit 65aa9420 authored by zshimanchik's avatar zshimanchik Committed by Tim Graham
Browse files

Fixed #24653 -- Fixed MySQL database introspection when using read_default_file.

parent 62ea8644

django/db/backends/mysql/introspection.py

+4 −4
Original line number Diff line number Diff line
@@ -165,10 +165,10 @@ class DatabaseIntrospection(BaseDatabaseIntrospection): 
                kc.`referenced_table_name`, kc.`referenced_column_name`

            FROM information_schema.key_column_usage AS kc

            WHERE

                kc.table_schema = %s AND

                kc.table_schema = DATABASE() AND

                kc.table_name = %s

        """

        cursor.execute(name_query, [self.connection.settings_dict['NAME'], table_name])

        cursor.execute(name_query, [table_name])

        for constraint, column, ref_table, ref_column in cursor.fetchall():

            if constraint not in constraints:

                constraints[constraint] = {
@@ -185,10 +185,10 @@ class DatabaseIntrospection(BaseDatabaseIntrospection): 
            SELECT c.constraint_name, c.constraint_type

            FROM information_schema.table_constraints AS c

            WHERE

                c.table_schema = %s AND

                c.table_schema = DATABASE() AND

                c.table_name = %s

        """

        cursor.execute(type_query, [self.connection.settings_dict['NAME'], table_name])

        cursor.execute(type_query, [table_name])

        for constraint, kind in cursor.fetchall():

            if kind.lower() == "primary key":

                constraints[constraint]['primary_key'] = True