Oracle EBS AR 贷项通知单核销取值

SELECT cm.trx_number
      ,fnd_flex_ext.get_segs('SQLGL', 'GL#', gcc.chart_of_accounts_id, ad.code_combination_id) account_number
      ,ra.gl_date
      ,ct.trx_number applied_trx_number
      ,ad.acctd_amount_dr
      ,ad.acctd_amount_cr
  FROM ar_distributions_all           ad
      ,ar_receivable_applications_all ra
      ,ar_payment_schedules_all       ps
      ,ra_customer_trx_all            cm
      ,ra_customer_trx_all            ct
      ,gl_code_combinations         gcc
 WHERE ad.source_table = 'RA'
   AND ad.source_type = 'REC'
   AND ad.source_id = ra.receivable_application_id
   AND ra.customer_trx_id = cm.customer_trx_id
   AND gcc.code_combination_id = ad.code_combination_id
   AND ra.applied_payment_schedule_id = ps.payment_schedule_id
   AND ps.customer_trx_id = ct.customer_trx_id(+);