datetime.date.month_year_fullFull month name followed by 4-digit year. No day component. Financial reports, government statistical publications.
$ finetype infer -i "January 2024"
→ datetime.date.month_year_fullSELECT finetype('January 2024');
-- → 'datetime.date.month_year_full'strptime('01 ' || {col}, '%d %B %Y')::DATE
-- Format: %B %Y-- Normalise and cast in one step
SELECT TRY_CAST(finetype_cast(my_column) AS DATE) AS clean_value
FROM my_table
WHERE finetype(my_column) = 'datetime.date.month_year_full';{
"$id": "https://meridian.online/schemas/datetime.date.month_year_full",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"description": "Full month name followed by 4-digit year. No day component. Financial reports, government statistical publications.",
"examples": [
"January 2024",
"December 2023",
"June 2000"
],
"maxLength": 14,
"minLength": 8,
"pattern": "^[A-Z][a-z]+ \\d{4}$",
"title": "Full Month Year",
"type": "string",
"x-finetype-broad-type": "DATE",
"x-finetype-format-string": "%B %Y",
"x-finetype-transform": "strptime('01 ' || {col}, '%d %B %Y')::DATE"
}January 2024December 2023June 2000