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If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
You can view or delete the task. You will not be charged for the synchronization task after the task is stopped. Delete the synchronization task. After the synchronization task is complete, you can delete it.
Solution 2 Delete all columns containing collate utf8mb4_general_ci from the source database table. In the task list, locate the target task and click Reset in the Operation column to reset the task. Alternatively, create a DRS task again.
Column_name data_type); If the table structure is inconsistent with that in the source database, create missing columns in the destination database table, convert the names of columns with the same name but different letter cases in the destination database table to lowercase letters, or delete
Handling suggestions: Delete the tables to be synchronized from the destination database or select the tables that do not exist in the destination database for synchronization.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
Solutions Based on the previous analysis, solutions are provided as follows: Solution 1 If the migration fails because you delete the backup files, you can upload the deleted backup files again to a self-built OBS bucket and select Standard for Storage Class.
Stop or delete the migration task. Stopping the migration task.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
As a result, the DRS task reports an error indicating that the update or delete operation is not hit. Solution If the table does not have a primary key, create a primary key for the table and create a DRS DR task again.
The following is an example of a deny policy: { "Version": "1.1", "Statement": [{ "Action": ["drs:migrationJob:delete"], "Effect": "Deny" }] } Parent topic: Permissions Management
Type getOpt() Obtains the statement type of a record, including insert, delete, update, replace, ddl, begin, commit, and heartbeat. String getCheckpoint() Obtains the checkpoint of the change record in the binlog.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
If you do not select Delete, DELETE statements in the incremental data of the source database will not be synchronized, which may cause a data inconsistency. As a result, there may be a data conflict or the task may fail.
