X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/2abee6f2154e75a68488cd508bf2eddcfcc33ebc..570333015147ce01646ff61e50afc210a12408db:/doc/DelCommand.html diff --git a/doc/DelCommand.html b/doc/DelCommand.html index 4867af9b..3d709696 100644 --- a/doc/DelCommand.html +++ b/doc/DelCommand.html @@ -16,7 +16,7 @@
-DelCommand: Contents
  DEL _key_
    Return value
    See also +DelCommand: Contents
    Return value
    See also

DelCommand

@@ -26,13 +26,13 @@
-

DEL _key_

-Time complexity: O(1)
Remove the specified key. If the key does not existno operation is performed. The command always returns success.
+ = DEL key1 key2 ... keyN = +Time complexity: O(1)
Remove the specified keys. If a given key does not existno operation is performed for this key. The commnad returns the number ofkeys removed.

Return value

Integer reply, specifically:

-1 if the key was removed
-0 if the key does not exist
+an integer greater than 0 if one or more keys were removed
+0 if none of the specified key existed
 

See also

- +