.TH "GCLOUD_BIGTABLE_BACKUPS_UPDATE" 1



.SH "NAME"
.HP
gcloud bigtable backups update \- update a backup, only supported for the following fields: \-\-expiration\-date and \-\-retention\-period



.SH "SYNOPSIS"
.HP
\f5gcloud bigtable backups update\fR (\fIBACKUP\fR\ :\ \fB\-\-cluster\fR=\fICLUSTER\fR\ \fB\-\-instance\fR=\fIINSTANCE\fR) [\fB\-\-hot\-to\-standard\-time\fR=\fIHOT_TO_STANDARD_TIME\fR] [\fB\-\-expiration\-date\fR=\fIEXPIRATION_DATE\fR\ |\ \fB\-\-retention\-period\fR=\fIRETENTION_PERIOD\fR] [\fIGCLOUD_WIDE_FLAG\ ...\fR]



.SH "DESCRIPTION"

Update a backup, only supported for the following fields: \-\-expiration\-date
and \-\-retention\-period.



.SH "EXAMPLES"

To update the expire time of backup \f5BACKUP_NAME\fR to 7 days from now, run:

.RS 2m
$ gcloud bigtable backups update BACKUP_NAME \e
    \-\-instance=INSTANCE_NAME \-\-cluster=CLUSTER_NAME \e
    \-\-retention\-period=7d
.RE

To update the hot\-to\-standard time of backup \f5BACKUP_NAME\fR to
\f52019\-03\-31T10:49:41Z\fR, run:

.RS 2m
$ gcloud bigtable backups update BACKUP_NAME \e
    \-\-instance=INSTANCE_NAME \-\-cluster=CLUSTER_NAME \e
    \-\-hot\-to\-standard\-time=2019\-03\-31T10:49:41Z
.RE

To update the hot\-to\-standard time of backup \f5BACKUP_NAME\fR to 7 days from
now, run:

.RS 2m
$ gcloud bigtable backups update BACKUP_NAME \e
    \-\-instance=INSTANCE_NAME \-\-cluster=CLUSTER_NAME \e
    \-\-hot\-to\-standard\-time=+P7d
.RE

To clear the hot\-to\-standard time of backup \f5BACKUP_NAME\fR, run:

.RS 2m
$ gcloud bigtable backups update BACKUP_NAME \e
    \-\-instance=INSTANCE_NAME \-\-cluster=CLUSTER_NAME \e
    \-\-hot\-to\-standard\-time=''
.RE



.SH "POSITIONAL ARGUMENTS"

.RS 2m
.TP 2m

Backup resource \- Cloud Bigtable backup to update. The arguments in this group
can be used to specify the attributes of this resource. (NOTE) Some attributes
are not given arguments in this group but can be set in other ways.

To set the \f5project\fR attribute:
.RS 2m
.IP "\(em" 2m
provide the argument \f5backup\fR on the command line with a fully specified
name;
.IP "\(em" 2m
provide the argument \f5\-\-project\fR on the command line;
.IP "\(em" 2m
set the property \f5core/project\fR.
.RE
.sp

This must be specified.


.RS 2m
.TP 2m
\fIBACKUP\fR

ID of the backup or fully qualified identifier for the backup.

To set the \f5backup\fR attribute:
.RS 2m
.IP "\(bu" 2m
provide the argument \f5backup\fR on the command line.
.RE
.sp

This positional argument must be specified if any of the other arguments in this
group are specified.

.TP 2m
\fB\-\-cluster\fR=\fICLUSTER\fR

Name of the Bigtable cluster.

To set the \f5cluster\fR attribute:
.RS 2m
.IP "\(bu" 2m
provide the argument \f5backup\fR on the command line with a fully specified
name;
.IP "\(bu" 2m
provide the argument \f5\-\-cluster\fR on the command line.
.RE
.sp

.TP 2m
\fB\-\-instance\fR=\fIINSTANCE\fR

Name of the Bigtable instance.

To set the \f5instance\fR attribute:
.RS 2m
.IP "\(bu" 2m
provide the argument \f5backup\fR on the command line with a fully specified
name;
.IP "\(bu" 2m
provide the argument \f5\-\-instance\fR on the command line.
.RE
.sp


.RE
.RE
.sp

.SH "FLAGS"

.RS 2m
.TP 2m
\fB\-\-hot\-to\-standard\-time\fR=\fIHOT_TO_STANDARD_TIME\fR

Time at which a hot backup will be converted to a standard backup; must be at
least 24 hours from backup creation time. Only applies for hot backups. See \f5$
gcloud topic datetimes\fR for information on date/time formats. See \f5$ gcloud
bigtable backups describe\fR for creation time.

.TP 2m

At most one of these can be specified:


.RS 2m
.TP 2m
\fB\-\-expiration\-date\fR=\fIEXPIRATION_DATE\fR

Absolute expiration time of the backup; must be at least 6 hours and at most 90
days from backup creation time. See \f5$ gcloud topic datetimes\fR for
information on date/time formats. See \f5$ gcloud bigtable backups describe\fR
for creation time.

.TP 2m
\fB\-\-retention\-period\fR=\fIRETENTION_PERIOD\fR

Retention period of the backup relative from now; must be at least 6 hours and
at most 90 days from backup creation time. See \f5$ gcloud topic datetimes\fR
for information on duration formats. See \f5$ gcloud bigtable backups
describe\fR for creation time.


.RE
.RE
.sp

.SH "GCLOUD WIDE FLAGS"

These flags are available to all commands: \-\-access\-token\-file, \-\-account,
\-\-billing\-project, \-\-configuration, \-\-flags\-file, \-\-flatten,
\-\-format, \-\-help, \-\-impersonate\-service\-account, \-\-log\-http,
\-\-project, \-\-quiet, \-\-trace\-token, \-\-user\-output\-enabled,
\-\-verbosity.

Run \fB$ gcloud help\fR for details.



.SH "API REFERENCE"

This command uses the \fBbigtableadmin/v2\fR API. The full documentation for
this API can be found at: https://cloud.google.com/bigtable/



.SH "NOTES"

These variants are also available:

.RS 2m
$ gcloud alpha bigtable backups update
.RE

.RS 2m
$ gcloud beta bigtable backups update
.RE