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更新しました 2024/07/26
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initcap
Applies to: Databricks SQL Databricks Runtime
Returns expr with the first letter of each word in uppercase.
expr
initcap(expr)
expr: A STRING expression.
A STRING.
All other letters are in lowercase. Words are delimited by white space.
> SELECT initcap('sPark sql'); Spark Sql
lower function
lcase function
ucase function
upper function