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https://issues.apache.org/jira/browse/CASSANDRA-10733?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Yeschenko updated CASSANDRA-10733:
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Issue Type: Bug (was: Improvement)
> Inconsistencies in CQLSH auto-complete
> --------------------------------------
>
> Key: CASSANDRA-10733
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10733
> Project: Cassandra
> Issue Type: Bug
> Components: CQL, Tools
> Reporter: Michael Edge
> Assignee: Michael Edge
> Priority: Trivial
> Labels: cqlsh, lhf
> Fix For: 2.1.x, 2.2.x, 3.x
>
> Attachments: CASSANDRA-2.2-10733-CQLSH-Auto.patch,
> CASSANDRA-3.0-10733-CQLSH-Auto.patch
>
>
> Auto-complete in cqlsh does not work correctly on some commands. We see some
> inconsistent behaviour when completing part of the statement and hitting the
> tab key.
> {color:green}Works correctly{color}
> Auto-complete on {{'desc table '}}, {{'desc function '}} and {{'desc type '}}
> works correctly. We see a list of all tables (or functions, types) in the
> current keyspace plus a list of all available keyspaces followed by a full
> stop (e.g. system.)
> {code}
> cqlsh:fxaggr> desc TABLE
> minutedata system_distributed.
> ; rawtickdatabylp system_traces.
> <enter> rawtickdatabysymbol tickdata
> daydata system.
> fxaggr. system_auth.
> {code}
> {color:red}Fix required{color}
> {{'desc aggregate '}} displays the aggregates in the current keyspace (in
> this case, only 1, called 'average') but does not display a list of available
> keyspaces. It only displays the current keyspace, with no following full stop.
> {code}
> cqlsh:fxaggr> desc aggregate
> ; <enter> average fxaggr
> {code}
> {color:green}Works correctly{color}
> Auto-complete on {{'desc table <keyspace>. '}} and {{'desc type
> <keyspace>.'}} works correctly. We see a list of all tables (or types) in the
> current keyspace
> {code}
> cqlsh:fxaggr> desc table fxaggr.
> daydata rawtickdatabylp tickdata
> minutedata rawtickdatabysymbol
> {code}
> {color:red}Fix required{color}
> Auto-complete on {{'desc function <keyspace>. '}} and {{'desc aggregate
> <keyspace>.'}} works inconsistently. In a keyspace with 2 functions, both
> beginning with the letters 'avg', if I type {{'desc function <keyspace>'}}
> and hit tab, auto-complete will result in this: {{'desc function fxaggr.avg
> '}} and will not display the matching functions. If I type {{'desc function
> <keyspace>.'}} (note the trailing full stop) and hit tab, auto-complete will
> work correctly:
> {code}
> cqlsh:fxaggr> desc function fxaggr.avg
> avgfinal avgstate
> {code}
> If I type {{'desc aggregate <keyspace>'}} and hit tab, auto-complete returns
> {{'desc aggregate <keyspace> '}} (it adds a space) and does not show me the
> list of available aggregates. If I type {{'desc aggregate <keyspace>.'}}
> (note the trailing full stop) and hit tab, auto-complete will work correctly.
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