The update dbgroup command is used to change an existing Bucardo database group.

Example:

bucardo update dbgroup foobar s1 s2 s3:source

Updates the database group foobar, setting it to contain the servers s1, s3, and s3. Both s1 and s3 will be source databases, and s2 will be a target.

This command should be used to add a new database to an existing sync. If the bucardo schema is still not created on the new db the sync needs then to be validated.

Example:

bucardo add db s3...
bucardo update dbgroup <dbgroupname> s1 s2 s3:source
bucardo validate sync <syncname>

Usage:

bucardo update dbgroup name [servers] [name=newname]

Use the name= form to change the name of an existing database group. Otherwise, provide a list of all servers in this group, and the existing servers will be overwritten.

Internals

Changes will update the dbmap table.

See also:

• add_dbgroup
• list_dbgroup
• remove_dbgroup