code: @SafeVarargs
    public static void drop(DB db, String... tableNames) {
      foreach(tableNames, 
             (callInfo, tableName) -> DBSetup.drop(callInfo, db, tableName), 
             CallInfo.create());
    }
docs: Drop tables.
  @param db Database.
  @param tableNames Table names.
  
  @see #drop(Table)
  @see #drop(Table...)
  @see #assertTableExists(DB, String)
  @see #assertTableDoesNotExist(DB, String)
  @since 1.2