public class DbBackupMain extends Object
|Constructor and Description|
|Modifier and Type||Method and Description|
Command line invocation to create, examine, or extract HSQLDB database backup tar archives.
public static void main(String sa) throws IOException, org.hsqldb.lib.tar.TarMalformatException
This class stores tar entries as relative files without specifying parent directories, in what is commonly referred to as tar bomb format. The set of files is small, with known extensions, and the potential inconvenience of messing up the user's current directory is more than compensated by making it easier for the user to restore to a new database URL location at a peer level to the original.
Automatically calculates buffer sizes based on the largest component file (for "save" mode) or tar file size (for other modes).
for syntax help.
java -cp path/to/hsqldb.jar org.hsqldb.lib.tar.DbBackupMain
sa- The arguments
IOException- on read-write error
org.hsqldb.lib.tar.TarMalformatException- on tar file problems
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