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Returns True if the input represents a valid H3 cell ID. Supports Spark Connect.
For the corresponding Databricks SQL function, see h3_isvalid function.
Syntax
from pyspark.databricks.sql import functions as dbf
dbf.h3_isvalid(col=<col>)
Parameters
| Parameter | Type | Description |
|---|---|---|
col |
pyspark.sql.Column or str |
An int or str |
Examples
from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([(599686042433355775,)], ['h3l'])
df.select(dbf.h3_isvalid('h3l').alias('result')).collect()
[Row(result=True)]