MarkLogic 12 EA 2 Product Documentation
admin.databaseHourlyIncrementalBackupadmin.databaseHourlyIncrementalBackup(
backup-dir as String,
backup-period as Number,
start-minute as xs.nonNegativeInteger,
backup-security-db as Boolean,
backup-schemas-db as Boolean,
backup-triggers-db as Boolean,
[include-replicas as Boolean],
[incremental-dir as String?],
[purge-journal-archive as Boolean?],
[journal-archiving as Boolean?],
[journal-archive-path as String?],
[lag-limit as (Number|String)?]
) as element(db.databaseBackup)
Summary
This function constructs an hourly scheduled incremental database backup specification.
Parameters |
backup-dir |
The directory where the full backup is located. |
backup-period |
The number of hours to elapse between each incremental backup. |
start-minute |
The number of minutes after the hour to start the incremental backup. Note that this
setting does not add to the incremental backup period value. |
backup-security-db |
Whether to backup the security database alongside the current
incremental backup. |
backup-schemas-db |
Whether to backup the schemas database alongside the current
incremental backup. |
backup-triggers-db |
Whether to backup the triggers database alongside the current
incremental backup. |
include-replicas |
If set to false , do not include the replicas in
the incremental backup. The default is true , which means to
include all replicas in the backup. |
incremental-dir |
The directory in which to save the incremental backup. |
purge-journal-archive |
Whether or not to purge journal archive after incremental backup is performed.
Defaults to false |
journal-archiving |
Whether or not to enable journal archiving. Defaults to false . |
journal-archive-path |
Path for where archived journals are stored. Defaults to the backup data directory. |
lag-limit |
Maximum difference in seconds that the archived journal can lag behind its forest's active journal.
Defaults to 900. |
Example
const admin = require('/MarkLogic/admin.xqy');
admin.databaseHourlyIncrementalBackup("/backupDir", 2, 5,
"true","true","true")
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