The Greatest Guide To สล็อต pg
The Greatest Guide To สล็อต pg
Blog Article
Output a Listing-format archive ideal for input into pg_restore. this will likely create a directory with a single file for each desk and huge item remaining dumped, moreover a so-called desk of Contents file describing the dumped objects inside a device-readable structure that pg_restore can study.
However, pg_dump will squander a link endeavor acquiring out that the server would like a password. occasionally it's really worth typing -W to steer clear of the further link attempt.
parameter is interpreted for a sample according to the same rules used by psql's \d instructions (see styles), so various schemas can even be chosen by writing wildcard figures in the sample.
Specifies the host title of the device on which the server is operating. If the value begins that has a slash, it can be employed as being the Listing with the Unix domain socket. The default is taken from your PGHOST environment variable, if set, else a Unix area socket connection is tried.
When dumping reasonable replication subscriptions, pg_dump will deliver produce SUBSCRIPTION commands that use the connect = Phony alternative, สล็อต to make sure that restoring the membership doesn't make distant connections for creating a replication slot or for Preliminary desk duplicate. this way, the dump can be restored without having requiring network access to the distant servers. it can be then up on the user to reactivate the subscriptions in an acceptable way.
Specifies verbose mode. this can trigger pg_dump to output thorough object feedback and start/halt instances towards the dump file, and progress messages to plain error. Repeating the option triggers additional debug-amount messages to look on normal error.
. The sample is interpreted according to the very same guidelines as for -n. -N might be supplied a lot more than after to exclude schemas matching any of numerous styles.
$ pg_restore -d newdb db.dump To reload an archive file into your same databases it absolutely was dumped from, discarding the current contents of that databases:
. The sample is interpreted in accordance with the similar principles as for -t. -T could be offered a lot more than once to exclude tables matching any of several patterns.
under no circumstances concern a password prompt. In case the server needs password authentication plus a password is not readily available by other indicates like a .pgpass file, the connection attempt will fail. this selection may be valuable in batch Employment and scripts the place no person is current to enter a password.
tables simultaneously. this feature may possibly reduce the time required to execute the dump but What's more, it enhances the load on the database server.
. The timeout might be specified in any from the formats approved by established statement_timeout. (Allowed formats vary based on the server Variation you happen to be dumping from, but an integer range of milliseconds is approved by all versions.)
don't output commands to set TOAST compression methods. With this selection, all columns will probably be restored Together with the default compression environment.
to revive from this kind of script, feed it to psql. Script information can be utilized to reconstruct the databases even on other equipment together with other architectures; with some modifications, even on other SQL database products.
This option is not valuable for a dump which is intended only for disaster recovery. it may be useful for the dump accustomed to load a replica on the database for reporting or other study-only load sharing even though the first databases carries on to become up to date.
When employing wildcards, be careful to estimate the sample if required to avoid the shell from growing the wildcards; see illustrations below.
Report this page