Converting Excel
database spreadsheets to a MS SQL Server database provides a far more
structured, more repeatable approach for business critical processes. Excel
spreadsheets provide infinite flexibility, but at the cost of bad data, and the
cost of managing a distributed application that is intended for just one or a
few users. SQL Server database supports well-structured data, and
repeatable, high quality data and workflow processes, with unlimited number of
concurrent End Users. The good news is that PCA can migrate your Excel
spreadsheets to MS SQL Server, and make your Excel Application more structured,
while preserving the original functional integrity of the original MS Excel
spreadsheet.
Comparison of MS Excel to SQL Server:
MS Excel
|
SQL Server
|
||
Workflow
|
None (Email)
|
Process-flow defined
|
|
Concurrent Updates
|
No (Single User)
|
Yes (Multiple, concurrent Users)
|
|
Security
|
One password fits all
|
Role-based privileges
|
|
Version Issues
|
High (file data stamp)
|
None
|
|
Audit-ability
|
Low (date and email comparisons)
|
High (full audit trail)
|
|
Data Integrity
|
Low (somewhat constrained)
|
Highly constrained
|
|
Data Capacity
|
Limited
|
Unlimited
|
|
Data Structures
|
Flat: 2-dimensions
|
Relational: 3-dimensions
|
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