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.
Returns the current date at the start of query evaluation as a DateType column. All calls of current_date within the same query return the same value.
For the corresponding Databricks SQL function, see current_date function.
Syntax
from pyspark.sql import functions as dbf
dbf.current_date()
Returns
pyspark.sql.Column: current date.
Examples
from pyspark.sql import functions as dbf
spark.range(1).select(dbf.current_date()).show()