Answer:
a. true
Step-by-step explanation:
Multiple master files can indeed create problems with data consistency. Here's why:
1. Definition of Master Files: Master files are databases that store and manage core data for an organization. They serve as the primary source of data for various applications and processes within the organization.
2. Data Consistency: Data consistency refers to the accuracy, integrity, and uniformity of data across different systems and applications. It ensures that the data is reliable and can be trusted for decision-making and analysis purposes.
3. Problems with Multiple Master Files: When there are multiple master files within an organization, it can lead to inconsistencies in the data. This can occur due to various reasons, such as:
- Data Redundancy: Multiple master files may contain duplicate or overlapping data, resulting in conflicting information. This can lead to confusion and inaccuracies when different systems or applications retrieve data from these files.
- Lack of Synchronization: If the multiple master files are not properly synchronized or updated in real-time, changes made to one file may not reflect in others. This can lead to discrepancies and outdated information.
- Data Integration Challenges: When multiple master files exist, integrating the data from these files becomes complex. It requires extensive data mapping, transformation, and validation processes to ensure consistency across systems.
4. Impact on Operations: Inconsistent data can have significant implications for an organization. It can affect decision-making, reporting accuracy, customer service, and overall operational efficiency. Inaccurate or conflicting data can lead to errors, delays, and poor business outcomes.
In summary, having multiple master files can create problems with data consistency. To maintain data integrity and ensure reliable information, it is essential to establish proper data governance practices and mechanisms to synchronize and integrate data across systems.