package liquibase.change.core;
   
   import liquibase.change.AbstractSQLChange;
   import liquibase.change.ChangeMetaData;
   
   /**
    * Allows execution of arbitrary SQL. This change can be used when existing changes are either don't exist, are not
    * flexible enough, or buggy.
    */
  public class RawSQLChange extends AbstractSQLChange {
  
      private String comments;
  
      public RawSQLChange() {
          super("sql", "Custom SQL", ChangeMetaData.PRIORITY_DEFAULT);
      }
  
      public RawSQLChange(String sql) {
          this();
          setSql(sql);
      }
  
      public String getComments() {
          return comments;
      }
  
      public void setComments(String comments) {
          this.comments = comments;
      }
  
      public String getConfirmationMessage() {
          return "Custom SQL executed";
      }
  }