cql3 - Cassandra can not delete role or user which in the role or user list -

- 

create role testrole password = 'test'; create role testrole password = 'test';

list roles shows roles successfully. 

drop role testrole; invalidrequest: code=2200 [invalid query] message="testrole doesn't exist" drop role test1; invalidrequest: code=2200 [invalid query] message="test1 doesn't exist"

image of cqlsh output.

enter image description here

the role showed in list can not deleted. how can happen???

when not quoted, role names not preserve case, can see list roles output. if role names case-sensitive, you'll need enclose them in double quotes (like keyspace or table names).

did edit output pasted? ask because shouldn't able run same create role statement twice shown. if so, else elided? suspect able drop role once, not second time (that's expected behaviour & i'm seeing).


Comments

Post a Comment

Popular posts from this blog

java - Date formats difference between yyyy-MM-dd'T'HH:mm:ss and yyyy-MM-dd'T'HH:mm:ssXXX -

-
i trying parse date 2014-12-03t10:05:59.5646+08:00 using these 2 formats: yyyy-mm-dd't'hh:mm:ss yyyy-mm-dd't'hh:mm:ssxxx when parse using yyyy-mm-dd't'hh:mm:ss works fine, when parse yyyy-mm-dd't'hh:mm:ssxxx parseexception thrown. which correct format parse date , difference between these 2 formats? note : cannot use joda :( those valid formats: yyyy-mm-dd't'hh:mm:ss.sssz >>> e.g.: 2001-07-04t12:08:56.235-0700 yyyy-mm-dd't'hh:mm:ss.sssxxx >>> e.g.: 2001-07-04t12:08:56.235-07:00 edit: btw, "x" refer (iso 8601 time zone)
Read more

c# - Get rid of xmlns attribute when adding node to existing xml -

-
i have xml-file: <ns2:root xmlns:ns2="namespace"> <ns2:a> <ns2:b>some content</b> <ns2:c>some content</c> <ns2:d>some content</d> </a> </root> i need add new node in specific place, code is: var doc = xdocument.load(file); xnamespace ns2 = "namespace"; doc.element(ns2 + "root").element(ns2 + "a").element(ns2 + "c").addafterself( new xelement(ns2+"new", new xelement("new1", new xelement("new2","some content"), new xelement("new3", "some content")))); the output is: <ns2:root xmlns:ns2="namespace"> <ns2:a> <ns2:b>some content</b> <ns2:c>some content</c> <ns2:new> <new1 xmlns=""> <new2>some content</new2> ...
Read more