Feature Request: "CREATE DATABASE metrics IF NOT EXISTS"

[leehambley]

We're provisioning (in some of our environments) influxdb using Puppet, that means creating databases and users, etc. It would help a lot if we could conditionally create databases, rather than listing, grep'ing, and trying to guess if the database already exists on subsequent Puppet runs to avoid errors such as:

==> e2e: Error: /opt/influxdb/influx -execute "CREATE DATABASE metrics"
         returned 1 instead of one of [0] 
==> e2e: Error: /Stage[main]/Influxdb/Exec[/opt/influxdb/influx -execute
         "CREATE DATABASE metrics"]/returns: change from notrun to 0 failed:
         /opt/influxdb/influx -execute "CREATE DATABASE metrics" returned 1 instead of
         one of [0]

[corylanou]

Support for this was added in 0.9.4 #3892

Syntax is:

CREATE DATABASE IF NOT EXISTS metrics

[leehambley]

Thanks Cory, documentation is then out of date, thanks.
On 5 Oct 2015 1:51 pm, "Cory LaNou" notifications@github.com wrote:

Closed #4323 #4323.

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#4323 (comment).

[corylanou]

I added a ticket to have the documentation updated as well. Thanks! https://github.com/influxdb/influxdb.com/issues/360

[gdmello]

For anyone coming here first, the syntax has changed to-
CREATE DATABASE <dbname> for version > 1.0