SUPLICAME PDF

Semantics duplicate This clause enables you to duplicate a database or tablespace. This clause enables you to designate an incarnation not in the current incarnation path, known as an orphan incarnation. Otherwise, RMAN restores backups of the source database data files to the standby database. The standby database remains mounted after duplication is complete.

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Semantics duplicate This clause enables you to duplicate a database or tablespace. This clause enables you to designate an incarnation not in the current incarnation path, known as an orphan incarnation. Otherwise, RMAN restores backups of the source database data files to the standby database. The standby database remains mounted after duplication is complete. When you connect RMAN to the standby database and the recovery catalog in which the primary database is registered, RMAN recognizes the standby database and implicitly registers it.

Otherwise, the database signals an error. You cannot use the same database name for the source database and duplicate database when the duplicate database resides in the same Oracle home as the source database. However, if the duplicate database resides in a different Oracle home from the source database, then its database name just has to differ from other database names in its Oracle home. To simplify administration of duplicate database, Oracle recommends that you use different names for the source and duplicate databases.

Specifies options for creating a duplicate or standby database. See dupOptionList. Specify new file names or convert source database file names for the data files and online redo logs when the file names of the duplicate database must be different from the file names of the source database as when the destination host and source host are the same. If you do not specify file names for the online redo logs and data files of the duplicate database, then RMAN uses the data file names from the source database.

This option is valid for duplication without a target or a recovery catalog connection. This option is valid only if you have configured automatic channels and have not manually allocated channels. RMAN leaves the standby database mounted after media recovery is complete, but does not place the standby database in manual or managed recovery mode.

After RMAN creates the standby database, you must resolve any gap sequence before placing it in manual or managed recovery mode, or opening it in read-only mode. The checkpoint SCN of the control file must be included in an archived redo log that is either available at the standby site or included in an RMAN backup. For example, assume that you create the standby control file and then immediately afterward archive the current log, which has a sequence of In this case, you must recover the standby database up to at least log sequence , or the database signals an ORA error message because the standby control file backup was taken after the point in time.

Instead, RMAN converts the disk1 substring to disk3. The instance name is a string of up to 80 characters. RMAN automatically uses the thread mapped to the specified instance. Specifies the file names and groups for the online redo log files. This check is performed automatically by RMAN when backup based duplication with a target connection is performed. You are responsible for determining that the duplicate operation does not overwrite useful data. This option is necessary when you are creating a duplicate database in a different host that has the same disk configuration, directory structure, and file names as the host of the source database.

Otherwise, RMAN can potentially overwrite and corrupt the target database data files, temp files, or online logs. NOREDO Applies no archived redo log files when recovering a consistent backup in any of the following scenarios: You do not want to apply archived redo log files to the consistent backup even though the archived redo log files are available.

Using NORESUME in the first invocation of duplicate permanently prevents any subsequent duplicate command for the new database from using this automatic optimization. RMAN issues this statement immediately before the duplicate database is opened.

RMAN automatically shuts down and restarts the auxiliary instance during duplication. If the auxiliary does not use a server parameter file in the default location, then you must specify the text-based initialization parameter file that RMAN uses when starting the auxiliary instance. The initialization parameter file must reside on the same host as the RMAN client used to perform the duplication.

If the auxiliary instance uses a server parameter file in the default location, then you do not need to specify PFILE. When this option is used, RMAN uses active duplication with backup sets by default. Therefore, ensure that prerequisites for this type of duplication are met. By default RMAN duplicates current read-only tablespaces. Tablespaces that were previously read-only are considered offline tablespaces and so are not included in the duplication.

Note: You must not exclude SYS-owned objects or tablespaces with rollback segments, nor tablespaces containing materialized views. The set of tablespaces to be duplicated must be self-contained. Multiple databases can have tablespaces with the same name, so a qualifier before the name uniquely identifies the tablespace.

No initialization parameters previously set in the duplicate database are used.

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Aufgrund der wachsenden Sensibilisierung der Verbraucher wird bei Kaufentscheidungen auf Transparenz und auf den verantwortungsvollen Umgang mit der Natur und sozialen Aspekten durch das Unternehmen entlang des gesamten Produktlebenszyklus geachtet. Methoden, die bei diesem Ansatz typischerweise verwendet werden, sind z. Beim local-to-local-Konzept finden sowohl die Produktion als auch der Konsum auf lokaler Ebene statt, d. Aufgrund der Interdependenz von Fokalunternehmen und deren Partnern entlang der Lieferkette konzentriert sich die Analyse nicht lediglich auf das eigene Unternehmen, sondern dehnt sich auf die Partner in der Lieferkette aus. Es geht dabei darum, potenzielle Konflikte innerhalb der eigenen Organisation und zwischen den Organisationen der Lieferkette zu ermitteln. Zur Bewertung sind passende Methoden erforderlich.

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