Comments (2)
osheroff
commented on June 26, 2024
not a bug in binlog-connector-java, a mysql limitation. maxwell and debezium both have to go to ungodly lengths to get fields names.
from mysql-binlog-connector-java.
bluebike
commented on June 26, 2024
Note...
Older MySQL/MariaDB binlog doesn't contain information about field names.
MySQL 8.0+ and MariaDB 10.5+ have extended metadata which contain data like:
- column names
- column charset
- signedness of number columns
- enum/set values (those are transmitted as numbes in binary log)
- primary key
- ...
Library parses data data to TableMapEventMetaData structure.
from mysql-binlog-connector-java.
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from mysql-binlog-connector-java.