constant-length text
noun phraseUK /ˈkɒnstənt lɛŋθ tɛkst/
US /ˈkɑːnstənt lɛŋθ tɛkst/
Text that always has the same number of letters or characters.
The password field uses constant-length text so every entry is exactly eight characters long.
OTHER MEANINGS
2. A data format where every record occupies the same number of characters.
The old database stored names as constant-length text, padding short names with spaces.
3. A string whose size is set in advance and cannot change.
In the program, the code is stored as constant-length text of ten bytes.
4. Text that is padded or trimmed so all entries match in size.
The report aligns columns by treating each label as constant-length text.