Quick onboard
Deployment
Data Modeling
Connection
Migration
Query
Operations and Maintenance
Common Maintenance
Partition
Backup and Restore
Expansion
Monitoring
Performance Tuning
Troubleshooting
Reference Guide
Tool guide
Data type
Storage Engine
Executor
Stream
DR (Disaster Recovery)
Configuration
Index
Extension
SQL Reference
Enforce transaction log checkpoints.
CHECKPOINTA checkpoint is a point in the transaction log sequence at which all data files have been updated to reflect the information in the log. All data files will be refreshed to disk.
When this command is issued, the CHECKPOINT command forces the checkpoint to be executed immediately without waiting for a regular checkpoint scheduled by the system. CHECKPOINT is not suitable for use in regular operations.
If executed during recovery, the CHECKPOINT command forces the point to restart instead of writing to a new checkpoint.
Only superusers can call CHECKPOINT.
The CHECKPOINT command is a YMatrix database extension.