注释flyway对PostgreSQL重置角色为初始化值的操作

flyway-core/src/main/java/org/flywaydb/core/internal/database/postgresql/PostgreSQLConnection.java

@@ -44,7 +44,7 @@ public class PostgreSQLConnection extends Connection<PostgreSQLDatabase> {
     @Override
     protected void doRestoreOriginalState() throws SQLException {
         // Reset the role to its original value in case a migration or callback changed it
-        jdbcTemplate.execute("SET ROLE '" + originalRole + "'");
+//        jdbcTemplate.execute("SET ROLE '" + originalRole + "'");
     }
 
     @Override
@@ -98,4 +98,4 @@ public class PostgreSQLConnection extends Connection<PostgreSQLDatabase> {
     public <T> T lock(Table table, Callable<T> callable) {
         return new PostgreSQLAdvisoryLockTemplate(jdbcTemplate, table.toString().hashCode()).execute(callable);
     }
-}
\ No newline at end of file
+}