สล็อต pg Options
สล็อต pg Options
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Specifies a job title to be used to create the dump. this feature results in pg_dump to problem a SET purpose rolename
having said that, pg_dump will waste a connection endeavor obtaining out which the server desires a password. sometimes it's worth typing -W to steer clear of the added relationship try.
the choice archive file formats need to be made use of with pg_restore to rebuild the databases. They allow pg_restore for being selective about exactly what is restored, or maybe to reorder the things just before currently being restored. The archive file formats are created to be transportable across architectures.
It will never dump the contents of sights or materialized sights, plus the contents of foreign tables will only be dumped Should the corresponding overseas server is specified with --involve-overseas-knowledge.
When dumping reasonable replication subscriptions, pg_dump will create generate SUBSCRIPTION instructions that make use of the link = Phony alternative, so that restoring the membership does not make remote connections for developing a replication slot or for Preliminary table copy. this way, the dump might be restored with no necessitating network access to the remote servers. it can be then up to the user to reactivate the subscriptions in a suitable way.
Specifies verbose mode. this can trigger pg_dump to output thorough object responses and begin/stop periods to the dump file, and progress messages to plain mistake. Repeating the option brings about further debug-degree messages to seem on normal error.
If no compression level is specified, the default compression amount might be utilised. If only a amount is specified without having mentioning an algorithm, gzip compression is going to be utilized if the extent is larger than 0, and no compression is บาคาร่าเว็บตรง going to be used if the extent is 0.
. The pattern is interpreted according to the identical procedures as for -t. --exclude-desk-info is usually provided greater than when to exclude tables matching any of many designs. this selection is useful once you have to have the definition of a certain desk While you do not have to have the information in it.
for making an vacant databases with no regional additions, duplicate from template0 not template1, such as:
never ever concern a password prompt. In the event the server necessitates password authentication as well as a password just isn't readily available by other means for instance a .pgpass file, the link attempt will fall short. this selection can be useful in batch jobs and scripts exactly where no user is present to enter a password.
deliver output to the required file. This parameter might be omitted for file based mostly output formats, through which situation the regular output is utilised.
This really is similar to the -t/--table choice, apart from that In addition, it contains any partitions or inheritance child tables on the desk(s) matching the sample
Also, It's not necessarily guaranteed that pg_dump's output is usually loaded into a server of an more mature main Variation — not although the dump was taken from a server of that Edition. Loading a dump file into an older server may perhaps call for manual modifying with the dump file to remove syntax not understood via the older server. Use from the --estimate-all-identifiers possibility is recommended in cross-version instances, as it could prevent complications arising from different reserved-term lists in different PostgreSQL variations.
don't output instructions to choose tablespaces. With this selection, all objects will likely be designed in whichever tablespace will be the default throughout restore.
Some installations have a policy in opposition to logging in specifically to be a superuser, and utilization of this selection allows dumps to be made without violating the coverage.
This option isn't necessary, since pg_dump will mechanically prompt for just a password If your server calls for password authentication.
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