zclllyybb opened a new pull request, #63392: URL: https://github.com/apache/doris/pull/63392
Remove the mutable BE config used to force string overflow behavior and keep the production string column limit as a named constant with the original uint32 max value. The conversion helper now reads a scoped debug point override only when debug points are enabled, so tests can exercise the ColumnString64 conversion path without changing global BE config. The fault-injection regression now validates through qt_sql baselines before and after enabling the debug point. Its query builds the string join key from convert_tz output, which drives the same string-column conversion path while keeping the expected results deterministic. Also keep the existing conversion-focused BE unit coverage on debug point injection rather than global config mutation, and preserve the overflow conversion loop guard so forced small limits do not read before the first offset. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
