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Returns the hex string result of SHA-1. Supports Spark Connect.
For the corresponding Databricks SQL function, see sha1 function.
Syntax
from pyspark.databricks.sql import functions as dbf
dbf.sha1(col=<col>)
Parameters
| Parameter | Type | Description |
|---|---|---|
col |
pyspark.sql.Column or str |
Target column to compute on. |
Returns
pyspark.sql.Column: the column for computed results.
Examples
from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([('ABC',)], ['a'])
df.select('*', dbf.sha1('a')).show(truncate=False)
+---+----------------------------------------+
|a |sha1(a) |
+---+----------------------------------------+
|ABC|3c01bdbb26f358bab27f267924aa2c9a03fcfdb8|
+---+----------------------------------------+