Nóta
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as shíniú isteach nó eolairí a athrú.
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as eolairí a athrú.
SQL RLIKE (regex LIKE) pattern matching.
Syntax
rlike(other)
Parameters
| Parameter | Type | Description |
|---|---|---|
other |
str | Regular expression pattern string |
Returns
Column (boolean)
Examples
df = spark.createDataFrame(
[(2, "Alice"), (5, "Bob")], ["age", "name"])
df.filter(df.name.rlike('ice$')).collect()
# [Row(age=2, name='Alice')]