docs: private Statement compileAlterTableAddLimitConstraint(Table table, HsqlName name)
      {
          boolean isAutogeneratedName = false;
          if (name == null) {
              name = database.nameManager.newAutoName("LIMIT",
                      table.getSchemaName(), table.getName(),
                      SchemaObject.CONSTRAINT);
              isAutogeneratedName = true;
  
          }
  
          Constraint c = new Constraint(name, isAutogeneratedName, null, Constraint.LIMIT);
  
          readLimitConstraintCondition(c);
  
          String   sql  = getLastPart();
          Object[] args = new Object[]{ c };
  
          return new StatementSchema(sql, StatementTypes.ALTER_TABLE, args,
                                     null, table.getName());
      }