The Greatest Guide To สล็อต pg
The Greatest Guide To สล็อต pg
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Specifies a job name for use to create the dump. This option triggers pg_dump to problem a established purpose rolename
If your concerned hosts have adjusted, the relationship info may have to become altered. It may also be ideal to truncate the goal tables in advance of initiating a completely new full table duplicate. If consumers plan to copy initial info in the course of refresh they must make the slot with two_phase = Bogus. After the Preliminary sync, the สล็อต pg two_phase alternative might be routinely enabled because of the subscriber Should the subscription were at first designed with two_phase = legitimate selection.
this selection can make no difference if there are no study-create transactions Energetic when pg_dump is started out. If study-publish transactions are Lively, the beginning of your dump may very well be delayed for an indeterminate amount of time. at the time jogging, effectiveness with or with no swap is the same.
probably the most versatile output file formats are definitely the “custom made” structure (-Fc) as well as the “directory” structure (-Fd). they permit for assortment and reordering of all archived things, support parallel restoration, and they are compressed by default. The “directory” format is the sole structure that supports parallel dumps.
don't dump the contents of unlogged tables and sequences. This option has no effect on whether or not the table and sequence definitions (schema) are dumped; it only suppresses dumping the desk and sequence facts. information in unlogged tables and sequences is always excluded when dumping from a standby server.
Output SQL-conventional established SESSION AUTHORIZATION commands as an alternative to change operator instructions to ascertain object ownership. This will make the dump far more criteria-appropriate, but depending upon the historical past of the objects inside the dump, might not restore adequately.
When working with wildcards, be cautious to quotation the pattern if essential to stop the shell from increasing the wildcards; see illustrations down below. The only exception is always that an vacant pattern is disallowed.
. The pattern is interpreted based on the same policies as for -t. --exclude-desk-information could be specified much more than as soon as to exclude tables matching any of many patterns. This option is useful whenever you will need the definition of a particular desk Although you don't require the information in it.
. The pattern is interpreted in accordance with the identical procedures as for -t. -T could be given a lot more than after to exclude tables matching any of various styles.
produce the dump in the desired character set encoding. By default, the dump is created inside the databases encoding. (yet another way to get the same result is to set the PGCLIENTENCODING setting variable to the desired dump encoding.) The supported encodings are described in segment 24.3.one.
, ...) VALUES ...). This is likely to make restoration really sluggish; it is especially beneficial for producing dumps that may be loaded into non-PostgreSQL databases. Any error throughout restoring will trigger only rows which have been A part of the problematic INSERT for being lost, as an alternative to your entire desk contents.
This can be the same as the -t/--table selection, other than that Furthermore, it incorporates any partitions or inheritance kid tables with the desk(s) matching the pattern
Do not output commands to set TOAST compression procedures. With this feature, all columns is going to be restored With all the default compression environment.
Use this In case you have referential integrity checks or other triggers around the tables that you do not choose to invoke through data restore.
Use DROP ... IF EXISTS commands to drop objects in --cleanse manner. This suppresses “does not exist” faults that might usually be noted. This option is just not valid unless --clear is usually specified.
This option isn't important, considering the fact that pg_dump will immediately prompt for a password If your server calls for password authentication.
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