v.20.12Improvement

Correct grammar in error messages for JSON input formats

Correct grammar in error message in JSONEachRow, JSONCompactEachRow, and RegexpRow input formats. #17205 (nico piderman).
Corrected grammar in error messages for JSONEachRow, JSONCompactEachRow, and RegexpRow input formats.

Why it matters

To improve the clarity and professionalism of error messages users receive when working with JSONEachRow, JSONCompactEachRow, and RegexpRow input formats by fixing grammatical mistakes.

How to use it

Users do not need to perform any specific actions to enable this improvement; the corrected error messages will be shown automatically in the mentioned input formats after updating to the new version.