Hi,
I have a table t_acc_usage having column tx_batch defined as raw(16)......
when i am running the following code i am getting error:
SELECT ( (SELECT count(usage.id_sess) from t_acc_usage usage
WHERE usage.tx_batch = hex_to_raw (ltrim('%%VARBIN_BATCH_ID%%', '0x')) +
( SELECT count(error.id_sess)
FROM t_pv_error error WHERE error.c_tx_batch = N'%%STRING_BATCH_ID%%')) ) AS committed_count FROM dual
WHERE usage.tx_batch = hex_to_raw (ltrim('%%VARBIN_BATCH_ID%%', '0x')) +
*
ERROR at line 2:
ORA-00932: inconsistent datatypes
what is wrong in query......
Thanks
-Harvinder
