הערה
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גישה לעמוד זה דורשת אישור. אתה יכול לנסות לשנות מדריכים.
Important
This feature is in Public Preview.
Returns True if the two geometries are disjoint.
For the corresponding Databricks SQL function, see st_disjoint function.
Syntax
from pyspark.databricks.sql import functions as dbf
dbf.st_disjoint(col1=<col1>, col2=<col2>)
Parameters
| Parameter | Type | Description |
|---|---|---|
col1 |
pyspark.sql.Column or str |
The first Geometry value. |
col2 |
pyspark.sql.Column or str |
The second Geometry value. |
Notes
The two geometries are expected to have the same SRID value, otherwise an error is returned.
Examples
from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([('POINT(1 1)','POLYGON((0 0,10 0,0 10,0 0))',)], ['wkt1', 'wkt2'])
df.select(dbf.st_disjoint(dbf.st_geomfromtext('wkt1'), dbf.st_geomfromtext('wkt2')).alias('result')).collect()
[Row(result=False)]
from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([('POINT(5 6)','POLYGON((0 0,10 0,0 10,0 0))',)], ['wkt1', 'wkt2'])
df.select(dbf.st_disjoint(dbf.st_geomfromtext('wkt1'), dbf.st_geomfromtext('wkt2')).alias('result')).collect()
[Row(result=True)]