hailin0 commented on code in PR #8082:
URL: https://github.com/apache/seatunnel/pull/8082#discussion_r1861961496
##########
seatunnel-connectors-v2/connector-starrocks/src/main/java/org/apache/seatunnel/connectors/seatunnel/starrocks/sink/StarRocksSinkWriter.java:
##########
@@ -68,6 +79,41 @@ record = serializer.serialize(element);
manager.write(record);
}
+ @Override
+ public void applySchemaChange(SchemaChangeEvent event) {
+ this.tableSchema =
tableSchemaChangeEventDispatcher.reset(tableSchema).apply(event);
+ SeaTunnelRowType seaTunnelRowType =
tableSchema.toPhysicalRowDataType();
+ this.serializer = createSerializer(sinkConfig, seaTunnelRowType);
+ this.manager = new StarRocksSinkManager(sinkConfig, tableSchema);
+
+ try {
+ Class.forName("com.mysql.cj.jdbc.Driver");
+ } catch (ClassNotFoundException e) {
+ throw new RuntimeException("Failed to load MySQL JDBC driver", e);
+ }
+
+ Connection conn = null;
+ try {
Review Comment:
```suggestion
try (Connection conn = DriverManager.getConnection(...)) {
```
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