| `auto.commit.interval.ms` | integer | Interval for automatic commits, in milliseconds |
| `enable.heartbeat.background` | boolean | Backend heartbeat; if enabled, the consumer does not go offline even if it has not polled for a long time | |
| `experimental.snapshot.enable` | boolean | Specify whether to consume messages from the WAL or from TSBS | |
| `msg.with.table.name` | boolean | Specify whether to deserialize table names from messages |
2. Subscribe to a Topic
2. Subscribe to a Topic
A single consumer can subscribe to multiple topics.
A single consumer can subscribe to multiple topics.