How to open DataFlex index .k15 files
Have you had trouble opening the k15 file on your computer? What are k15 files? We explain what they are and recommend software that we know will open them.
What is k15 file?
A k15 file extension is related to the DataFlex a relational, 4GL Object Oriented database programming language. A k15 file stores index data.
DataFlex index description
The k15 file extension is associated with DataFlex and used for index files.
In DataFlex 2.x, the K15 index was always a 'batch' index, which means its contents were not updated when the datafile was updated. Batch indexes are only updated when the index is (re)created with dfindex or dfsort, depending on which version of DataFlex you have. This provided some advantages in certain situations, but most of those advantages have become obsolete with the faster computers and larger hard drives we enjoy today.
Depending on your backup medium, it can be faster to simply reindex a datafile versus restoring the file from the backup medium.
Suggested software to open k15 file
A relational, 4GL Object Oriented database programming language