[ https://issues.apache.org/jira/browse/CASSANDRA-16659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17346139#comment-17346139 ]
Ekaterina Dimitrova commented on CASSANDRA-16659: ------------------------------------------------- There is one unrelated issue which I am going to tackle separately later. I'll commit soon > cqlsh 6.0.0 treats "config" as a reserved keyword > ------------------------------------------------- > > Key: CASSANDRA-16659 > URL: https://issues.apache.org/jira/browse/CASSANDRA-16659 > Project: Cassandra > Issue Type: Bug > Components: CQL/Interpreter > Reporter: Bowen Song > Assignee: Ekaterina Dimitrova > Priority: Normal > Fix For: 4.0-rc > > > Based on the information > [here|https://github.com/apache/cassandra/blob/cassandra-4.0-rc1/doc/source/cql/appendices.rst] > from the Cassandra 4.0 RC1, "config" is not a keyword, and certainly is not > a reserved keyword. > However, Cassandra 4.0 RC1 / cqlsh 6.0.0 cannot fully agree: > {noformat} > Connected to Test Cluster at 127.0.0.1:9042 > [cqlsh 6.0.0 | Cassandra 4.0-rc1 | CQL spec 3.4.5 | Native protocol v5] > Use HELP for help. > cqlsh> create keyspace config WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > cqlsh> use config; > Improper use command. > cqlsh> desc config; > Improper desc command. > cqlsh> use "config"; > cqlsh:config> desc "config"; > CREATE KEYSPACE config WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'} AND durable_writes = true; > cqlsh:config> > {noformat} > For reference: > * Non-reserved keywords, such as "all", don't have the above problem. They > can be used as keyspace name in any statement without quoting. > {noformat} > Connected to Test Cluster at 127.0.0.1:9042 > [cqlsh 6.0.0 | Cassandra 4.0-rc1 | CQL spec 3.4.5 | Native protocol v5] > Use HELP for help. > cqlsh> create keyspace all WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > cqlsh> use all; > cqlsh:all> desc all; > CREATE KEYSPACE all WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'} AND durable_writes = true; > cqlsh:all> > {noformat} > * Reserved keywords, such as "add", can be used as keyspace name but > requires quoting wherever it's used. > {noformat} > Connected to Test Cluster at 127.0.0.1:9042 > [cqlsh 6.0.0 | Cassandra 4.0-rc1 | CQL spec 3.4.5 | Native protocol v5] > Use HELP for help. > cqlsh> create keyspace add WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > SyntaxException: line 1:16 no viable alternative at input 'add' (create > keyspace [add]...) > cqlsh> create keyspace "add" WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > cqlsh> use add; > Improper use command. > cqlsh> use "add"; > cqlsh:add> desc add; > Improper desc command. > cqlsh:add> desc "add"; > CREATE KEYSPACE "add" WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'} AND durable_writes = true; > {noformat} > The treating of "config" in cqlsh 6.0.0 is somewhere in between, it can be > used in the "create keyspace" statement without quoting, but requires quoting > in the "use" and "desc" statements. > > I believe this is a bug in cqlsh 6.0.0, because it behaves the same way when > it's connected to a Cassandra 3.11 cluster: > {noformat} > Connected to Test Cluster at 127.0.0.1:9042 > [cqlsh 6.0.0 | Cassandra 3.11.10 | CQL spec 3.4.4 | Native protocol v4] > Use HELP for help. > cqlsh> create keyspace config WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > cqlsh> use config; > Improper use command. > cqlsh> desc config; > Improper desc command. > cqlsh> use "config"; > cqlsh:config> > {noformat} > Yet cqlsh 5.0.1 doesn't have any issue at all: > {noformat} > Connected to Test Cluster at 127.0.0.1:9042. > [cqlsh 5.0.1 | Cassandra 3.11.10 | CQL spec 3.4.4 | Native protocol v4] > Use HELP for help. > cqlsh> create keyspace config WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'}; > cqlsh> use config; > cqlsh:config> desc config; > CREATE KEYSPACE config WITH replication = {'class': 'SimpleStrategy', > 'replication_factor': '1'} AND durable_writes = true; > cqlsh:config> > {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org