IANA Timezone Name
datetime.offset.ianaTimezone identifier from the IANA Time Zone Database (tz database). Used in most programming languages and operating systems.
Try it
CLI
$ finetype infer -i "America/New_York" --mode column
→ datetime.offset.ianaDuckDB
Detect
SELECT ft_infer('America/New_York');
-- → 'datetime.offset.iana'Cast expression
{col}Safe cast pipeline
-- Normalise and cast in one step
SELECT TRY_CAST(ft_cast(my_column) AS VARCHAR) AS clean_value
FROM my_table
WHERE ft_infer(my_column) = 'datetime.offset.iana';JSON Schema
finetype taxonomy datetime.offset.iana -o json-schema
{
"$id": "https://meridian.online/schemas/datetime.offset.iana",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"description": "Timezone identifier from the IANA Time Zone Database (tz database). Used in most programming languages and operating systems.",
"examples": [
"America/New_York",
"Europe/London",
"Asia/Tokyo"
],
"pattern": "^[A-Z][a-zA-Z]+/[A-Za-z_]+(/[A-Za-z_]+)?$",
"title": "IANA Timezone Name",
"type": "string",
"x-finetype-label": "datetime.offset.iana",
"x-finetype-pii": false
}Examples
America/New_YorkEurope/LondonAsia/TokyoAliases
timezone