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Returns the first num rows as a list of Row.
Syntax
take(num: int)
Parameters
| Parameter | Type | Description |
|---|---|---|
num |
int | Number of records to return. Will return this number of records or all records if the DataFrame contains less than this number of records. |
Returns
list: List of rows.
Examples
df = spark.createDataFrame(
[(14, "Tom"), (23, "Alice"), (16, "Bob")], ["age", "name"])
df.take(2)
# [Row(age=14, name='Tom'), Row(age=23, name='Alice')]