[CASSANDRA-19024] [Analytics] Fix bulk reading when using identifiers that need quotes

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: NA
• Component/s: Analytics Library
• Bug Category: Correctness - Recoverable Corruption / Loss
• Severity: Normal
• Complexity: Normal
• Discovered By: User Report
• Platform: All
• Since Version: NA

Source Control Link

https://github.com/apache/cassandra-analytics/commit/457b36bcb3c8a865cca83ca6c402246798113ab4

Test and Documentation Plan

Added integration tests that read from keyspaces/tables that use mixed or reserved words, as well as using a schema that has mixed case column names

• Assignee: Francisco Guerrero
• Reporter: Francisco Guerrero

Authors

Francisco Guerrero

Reviewers

Yifan Cai

• Created: 14/Nov/23 00:00
• Updated: 08/Dec/23 18:59
• Resolved: 07/Dec/23 17:25

Description

In the Cassandra Analytics library, when reading tables that need quoted identifiers, reading from Spark Cassandra Bulk Analytics fails. We need to make sure that mixed-case and reserved words are properly quoted when reading keyspaces / tables that need quotes.

Issue Links

• is related to: CASSANDRA-19031 [Analytics] Fix bulk writing when using identifiers that need quotes
• links to: GitHub Pull Request #19