IMPDP is completed successfully but no rows imported on table

IMPDP is completed successfully and i can see in IMPDP log that the rows of the table imported.

But, when i am issuing the view ALL_TABLES to check the num_rows, its showing empty rows..

select table_name,num_rows from all_tables where table_name in ('TBALE1');

TABLE_NAME       NUM_ROWS

-------------------- ----------

PS_Q_BALANCE_ID

PS_Q_ADDL_PAY_DATA

PS_Q_DEPEND_BENEF

PS_Q_DISCIP_STEP

PS_Q_DISCIPLN_STEP

PS_Q_DISCPLN_ACTN

PS_Q_EARNINGS_SPCL

PS_Q_EEO_JOB_GRP

PS_Q_EMPLOYEES

PS_Q_EMPLOYMENT

PS_Q_GC_ACQ_EE_DT