ReQL command: db_drop
Command syntax
r.db_drop(db_name) → object
Description
Drop a database. The database, all its tables, and corresponding data will be deleted.
If successful, the command returns an object with two fields:
-
dbs_dropped
: always1
. -
tables_dropped
: the number of tables in the dropped database. -
config_changes
: a list containing one two-field object,old_val
andnew_val
:-
old_val
: the database’s original config value. -
new_val
: alwaysnil
.
-
If the given database does not exist, the command throws ReqlRuntimeError
.
Example: Drop a database named ‘superheroes’.
r.db_drop('superheroes').run(conn)
{
:config_changes => [
{
:old_val => {
:id => "e4689cfc-e903-4532-a0e6-2d6797a43f07",
:name => "superheroes"
},
:new_val => nil
}
],
:tables_dropped => 3,
:dbs_dropped => 1
}
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https://rethinkdb.com/api/ruby/db_drop/