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What will happen if you run this AWS CLI command?

medium📝 query result Q13 of 15
DynamoDB - Backup and Recovery
What will happen if you run this AWS CLI command?
aws dynamodb create-backup --table-name Users --backup-name UsersBackup1
AIt creates a backup named 'UsersBackup1' of the 'Users' table
BIt deletes the 'Users' table
CIt lists all backups of the 'Users' table
DIt restores the 'Users' table from a backup
Step-by-Step Solution
Solution:
  1. Step 1: Analyze the command parameters

    The command uses create-backup with a table name and backup name.
  2. Step 2: Understand the command effect

    This command creates a new backup of the specified table with the given backup name.
  3. Final Answer:

    It creates a backup named 'UsersBackup1' of the 'Users' table -> Option A
  4. Quick Check:

    create-backup + table + backup name = new backup [OK]
Quick Trick: create-backup command makes a new backup copy [OK]
Common Mistakes:
MISTAKES
  • Thinking it deletes or restores the table
  • Confusing create-backup with list-backups
  • Assuming it modifies table data

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