Comma-separated values
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Filename extension | .csv or .txt |
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Internet media type | text/csv |
Type of format | multiplatform, serial data streams |
Container for | database information organized as field separated lists |
Standard(s) | RFC 4180 |
A Comma separated values (CSV) file is a computer data file used for implementing the tried and true organizational tool, the Comma Separated List. The CSV file is used for the digital storage of data structured in a table of lists form, where each associated item (member) in a group is in association with others also separated by the commas of its set. Each line in the CSV file corresponds to a row in the table. Within a line, fields are separated by commas, each field belonging to one table column. CSV files are often used for moving tabular data between two different computer programs, for example between a database program and a spreadsheet program.