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Yes, The %U parameter is used to create multiple dump files with a sequence number. %U is specify from 01 to 99. %L,%l is used from 01-99 also extend up to 2147483646.
@@bracecoder ok. Thank you. What if I don't use % symbol in the dumpfile name but I use only parallel parameter in the export. Will it still run faster.
Having multiple dump files can be beneficial for parallel processing and managing large exports. If you don't specify %U it won’t directly impact the speed of the export job.
Yess... You can check it realtime. Ex : - 1. Goto playstore, findout any app like Instagram, whatsapp, etc,. 2. If you share this apps to any social media, your link is (id=com. instagram. android, id=com. whatsapp). Those id are unique.