![]() Multiple DDL statements appear in the order in which they were applied to the database.Ĭlients can submit multiple DDL statements that apply to multiple databases. The ddl field can contain multiple DDL statements.Įach statement applies to the database in the databaseName field. This field contains the DDL that is responsible for the schema change. The value of the databaseName field is used as the message key for the record. Identifies the database and the schema that contains the change. ![]() This field is useful to correlate events on different topics. The source field is structured exactly as standard data change events that the connector writes to table-specific topics. ![]() Descriptions of fields in messages emitted to the schema change topic Item "ddl": "CREATE TABLE products ( id INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY, name VARCHAR(255) NOT NULL, description VARCHAR(512), weight FLOAT ) ALTER TABLE products AUTO_INCREMENT = 101 ", "ddl": "ALTER TABLE customers ADD COLUMN middle_name VARCHAR(2000)", // ![]()
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