Query for Link Between SLA and Opm Accounting preprocessor Tables in R12

SELECT GEH.REFERENCE_NO,
  GEH.TRANSACTION_ID,
  GEH.TRANSACTION_DATE,
  gel.line_number,
  gel.journal_line_type,
  gel.entered_amount,
  gel.accounted_amount,
  FND_FLEX_EXT.GET_SEGS(‘SQLGL’, ‘GL#’,gcc.chart_of_accounts_id,gcc.code_combination_id) account,
  GL_FLEXFIELDS_PKG.get_concat_description( gcc.chart_of_accounts_id, gcc.code_combination_id) acc_description
FROM gl_code_combinations gcc,
  xla_ae_lines al,
  xla_distribution_links dl,
  gmf_xla_extract_headers geh,
  gmf_xla_extract_lines gel
WHERE gcc.code_combination_id       = al.code_combination_id
AND al.ae_header_id                 = dl.ae_header_id
AND al.ae_line_num                  = dl.ae_line_num
AND dl.event_id                     = geh.event_id
AND dl.application_id               = 555
AND dl.source_distribution_type     = geh.entity_code
AND dl.source_distribution_id_num_1 = gel.line_id
AND geh.header_id                   = gel.header_id
and geh.event_id                    = gel.event_id
–AND gel.journal_line_type          IN (‘COGS’,’DCOG’)
AND geh.transaction_date           >= TO_DATE(‘&&fromDate’
  ||’ 00:00:00′,’MM/DD/YYYY hh24:mi:ss’) –period start date 01/01/2011
AND geh.transaction_date <= TO_DATE(‘&&toDate’
  ||’ 23:59:59′,’MM/DD/YYYY hh24:mi:ss’) –Period end date 01/31/2011