[jira] [Updated] (CASSANDRA-9228) Add documentation for Type Cast, Type Conversion and Function Overloading

2018-11-18 Thread C. Scott Andreas (JIRA)


 [ 
https://issues.apache.org/jira/browse/CASSANDRA-9228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

C. Scott Andreas updated CASSANDRA-9228:

Component/s: Documentation and Website

> Add documentation for Type Cast, Type Conversion and Function Overloading
> -
>
> Key: CASSANDRA-9228
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9228
> Project: Cassandra
>  Issue Type: Task
>  Components: Documentation and Website
>Reporter: Michaël Figuière
>Priority: Minor
>
> While digging around UDF overloading and type conversion it appeared that 
> several topics aren't currently documented in the CQL spec:
> * Explicit type casting has been added with CASSANDRA-5226 in Cassandra 1.2.2 
> and is currently not explained in the spec.
> * UDFs support overloading, this should be explained in the CQL spec, along 
> with a clear definition of what is considered as an ambiguous function call.
> * In this context it also becomes important to document the type conversion 
> rules, that is, which type A can be converted to which type B without raising 
> an error.
> * Not directly related but it would also be useful to document the column 
> type changes that are allowed in {{ALTER TABLE}} statements.
> All these fairly important topics are currently not obvious or hard to figure 
> out for the user.



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[jira] [Updated] (CASSANDRA-9228) Add documentation for Type Cast, Type Conversion and Function Overloading

2016-09-16 Thread Benjamin Lerer (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-9228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Benjamin Lerer updated CASSANDRA-9228:
--
 Assignee: (was: Benjamin Lerer)
Fix Version/s: (was: 3.x)

> Add documentation for Type Cast, Type Conversion and Function Overloading
> -
>
> Key: CASSANDRA-9228
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9228
> Project: Cassandra
>  Issue Type: Task
>Reporter: Michaël Figuière
>Priority: Minor
>
> While digging around UDF overloading and type conversion it appeared that 
> several topics aren't currently documented in the CQL spec:
> * Explicit type casting has been added with CASSANDRA-5226 in Cassandra 1.2.2 
> and is currently not explained in the spec.
> * UDFs support overloading, this should be explained in the CQL spec, along 
> with a clear definition of what is considered as an ambiguous function call.
> * In this context it also becomes important to document the type conversion 
> rules, that is, which type A can be converted to which type B without raising 
> an error.
> * Not directly related but it would also be useful to document the column 
> type changes that are allowed in {{ALTER TABLE}} statements.
> All these fairly important topics are currently not obvious or hard to figure 
> out for the user.



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[jira] [Updated] (CASSANDRA-9228) Add documentation for Type Cast, Type Conversion and Function Overloading

2015-04-23 Thread Philip Thompson (JIRA)

 [ 
https://issues.apache.org/jira/browse/CASSANDRA-9228?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Philip Thompson updated CASSANDRA-9228:
---
Fix Version/s: 3.0

 Add documentation for Type Cast, Type Conversion and Function Overloading
 -

 Key: CASSANDRA-9228
 URL: https://issues.apache.org/jira/browse/CASSANDRA-9228
 Project: Cassandra
  Issue Type: Task
Reporter: Michaël Figuière
Priority: Minor
 Fix For: 3.0


 While digging around UDF overloading and type conversion it appeared that 
 several topics aren't currently documented in the CQL spec:
 * Explicit type casting has been added with CASSANDRA-5226 in Cassandra 1.2.2 
 and is currently not explained in the spec.
 * UDFs support overloading, this should be explained in the CQL spec, along 
 with a clear definition of what is considered as an ambiguous function call.
 * In this context it also becomes important to document the type conversion 
 rules, that is, which type A can be converted to which type B without raising 
 an error.
 * Not directly related but it would also be useful to document the column 
 type changes that are allowed in {{ALTER TABLE}} statements.
 All these fairly important topics are currently not obvious or hard to figure 
 out for the user.



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