What action likely caused the issue of a duplicate table in a newly launched platform?

What action likely caused the issue of a duplicate table in a newly launched platform?

• A. Defining data
• B. Data migration
• C. Deleting records
• D. Updating schema

Answer: (A)

A likely cause for the issue of a duplicate table in a newly launched platform is related to defining data. During the process of setting up the system, if data definitions, including table structures, are not managed properly, it can lead to scenarios where the same table might be defined multiple times. This could occur due to miscommunication among team members or unclear documentation, resulting in overlaps in defining data models. In contrast, the other actions presented typically would not lead directly to duplicate tables. Data migration usually involves transferring data from one system to another and should maintain the integrity of the original database structure but can sometimes lead to duplications if the migration process is not well executed. Deleting records generally pertains to the removal of data rather than creating duplicates, and updating schema usually means modifying existing structures rather than creating new ones unless there's a mistake in the process that could lead to unintended consequences. However, the specific nature of "defining data" encompasses initial configuration and structure definition, making it the most plausible cause of a duplicate table.

A likely cause for the issue of a duplicate table in a newly launched platform is related to defining data. During the process of setting up the system, if data definitions, including table structures, are not managed properly, it can lead to scenarios where the same table might be defined multiple times. This could occur due to miscommunication among team members or unclear documentation, resulting in overlaps in defining data models.

In contrast, the other actions presented typically would not lead directly to duplicate tables. Data migration usually involves transferring data from one system to another and should maintain the integrity of the original database structure but can sometimes lead to duplications if the migration process is not well executed. Deleting records generally pertains to the removal of data rather than creating duplicates, and updating schema usually means modifying existing structures rather than creating new ones unless there's a mistake in the process that could lead to unintended consequences. However, the specific nature of "defining data" encompasses initial configuration and structure definition, making it the most plausible cause of a duplicate table.