Whether Android can directly copy or overwrite database files when exporting and importing database files.

such as the title.

1. Does direct replication or overwrite result in data loss when exporting or importing?
2. In addition, does the .db-journal file also need to be exported or imported with the .db file?
3. Is it possible to export or import database files more safely through sqlite statements?

App sqlite java android
Mar.12,2021

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e8917a-f2e.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e8917a-f2e.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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