[CASSANDRA-7556] Update cqlsh for UDFs

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.2.0 rc2
• Component/s: Legacy/Tools
• Labels: udf
• Assignee: Robert Stupp Assign to me
• Reporter: Tom Hobbs

Authors

Robert Stupp

Reviewers

Aleksey Yeschenko

• Created: 16/Jul/14 19:14
• Updated: 16/Apr/19 09:31
• Resolved: 23/Jun/15 17:24

Description

Once CASSANDRA-7395 and CASSANDRA-7526 are complete, we'll want to add cqlsh support for user defined functions.

This will include:

• Completion for CREATE FUNCTION and DROP FUNCTION
• Tolerating (almost) arbitrary text inside function bodies
• DESCRIBE TYPE support
• Including types in DESCRIBE KEYSPACE output
• Possibly GRANT completion for any new privileges

Issue Links

• depends upon: CASSANDRA-7395 Support for pure user-defined functions (UDF)
• depends upon: CASSANDRA-7526 Defining UDFs using scripting language directly from CQL
• relates to: CASSANDRA-8053 Support for user defined aggregate functions
• links to: Git branch
• links to: PYTHON-211