what's the difference of ".db" and ".db-journal"?

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에 의해 bao hongbin

2013년 05월 17일 05:08 영어 (English) 1 댓글

I found ".db" and ".db-journal" in /opt/usr/dbspace/. why there are 2 db files?

thanks.

Edited by: Brock Boland on 17 3월, 2014 Reason: Paragraph tags added automatically from tizen_format_fix module.

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wil smith

2013년 05월 20일 05:18

.db-journal is a temporary file used for Rollback operation if needed. So basically it gives you a DB backup mechanism.