current_database

Returnerar den aktuella databasen.

Syntax

from pyspark.sql import functions as sf

sf.current_database()

Examples

Exempel 1: Hämta aktuell databas

from pyspark.sql import functions as sf
spark.range(1).select(sf.current_database()).show()

+----------------+
|current_schema()|
+----------------+
|         default|
+----------------+