Open K13 file

K13 files: what are they and how do I open them?

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DataFlex index

A k13 file extension is related to the DataFlex a relational, 4GL Object Oriented database programming language. A k13 file stores index.

Further details:

The k13 file extension is associated with Dataflex and used for index files.

In DataFlex 2.x, the k13 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.

Open file with:

DataFlex

A relational, 4GL Object Oriented database programming language

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.k13" has the file extension "k13". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

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In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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