SPRKSCL1133

org.apache.spark.sql.functions.least has a workaround.

Description

This issue appears when the tool detects the usage of org.apache.spark.sql.functions.least which has a workaround.

Input code

val result = least("columnName1", "columnName2")

Output code

/*EWI: SPRKSCL1133 => org.apache.spark.sql.functions.least has a workaround, see documentation for more info*/
val result = least("columnName1", "columnName2")

Scenarios

This function has two overloads.

1. least(exprs: Column*)

Action: does not need any change.

2. least(columnName: String, columnNames: String*)

Action: convert the param to Column type using the com.snowflake.snowpark.functions.col function. For example:

val result = least(col("columnName1"), col("columnName2"))

Recommendation

For more support, you can email us at [email protected]. If you have a contract for support with Snowflake, reach out to your sales engineer and they can direct your support needs.

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