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XQuery admin:database-weekly-backup

MarkLogic 12 EA 2 Product Documentation
admin.databaseWeeklyBackup

admin.databaseWeeklyBackup(
   backup-dir as String,
   backup-period as Number,
   days as String[],
   start-time as (Number|String),
   max-backups as (Number|String),
   backup-security-db as Boolean,
   backup-schemas-db as Boolean,
   backup-triggers-db as Boolean,
   [include-replicas as Boolean],
   [journal-archiving as Boolean],
   [journal-archive-path as String],
   [lag-limit as (Number|String)]
) as element(db.databaseBackup)

Summary

This function constructs a weekly scheduled backup specification.

Parameters
backup-dir The directory where the backup will be saved to.
backup-period How many weeks between each backup.
days The day(s) of the week. Must be a sequence of zero or more of monday, tuesday, wednesday, thursday, friday, saturday, sunday.
start-time A time for the scheduled backup to start.
max-backups The maximum number of backups to keep in the backup directory.
backup-security-db Whether to backup the security database alongside the current backup.
backup-schemas-db Whether to backup the schemas database alongside the current backup.
backup-triggers-db Whether to backup the triggers database alongside the current backup.
include-replicas If set to false, do not include the replicas in the backup. The default is true, which means to include all replicas in the backup.
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.databaseWeeklyBackup("/backupDir", 2, "monday",
        xs.time("09:45:00"),10,true(),true(),true())

   //returns the weekly backup specification

Example

  
  const admin = require('/MarkLogic/admin.xqy');
  admin.databaseWeeklyBackup("/backupDir", 2, "monday",
        xs.time("09:45:00"),10,"true","true","true","false","true","",500)

   //returns the weekly backup specification

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