text: DROP TABLE  BATCH_STEP_EXECUTION_CONTEXT IF EXISTS;
  DROP TABLE  BATCH_JOB_EXECUTION_CONTEXT IF EXISTS;
  DROP TABLE  BATCH_STEP_EXECUTION IF EXISTS;
  DROP TABLE  BATCH_JOB_EXECUTION_PARAMS IF EXISTS;
  DROP TABLE  BATCH_JOB_EXECUTION IF EXISTS;
  DROP TABLE  BATCH_JOB_PARAMS IF EXISTS;
  DROP TABLE  BATCH_JOB_INSTANCE IF EXISTS;
  
  DROP TABLE  BATCH_STEP_EXECUTION_SEQ IF EXISTS;
  DROP TABLE  BATCH_JOB_EXECUTION_SEQ IF EXISTS;
  DROP TABLE  BATCH_JOB_SEQ IF EXISTS;