New Check: String Min Length

[flitzpiepe93]

New Check: String Min Length

Description

Create a check to validate that all (or most) strings in a column meet a minimum length requirement.

Example Usage

StringMinLengthCheckConfig(
    check_id="zone-names-not-too-short",
    column="Zone",
    min_length=3
)

Expected Behavior

• Validates that all non-null string values in the column have a length greater than or equal to min_length
• Fails the check if one or more values fall below the threshold (depending on strictness configuration)
• Should optionally return failed rows or summary only

Benefits

• Detects truncated or malformed string data
• Useful for enforcing basic formatting rules on text fields

[flitzpiepe93]

This issue was resolved as part of Merge Request #24