New posts in user-defined-functions

Spark Error:expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)

Does query plan optimizer works well with joined/filtered table-valued functions?

How to pass a constant value to Python UDF?

Call nls from within a function in R, passing a user-specified function with any number of arguments

sql server CLR scalar function with default column name

Return multiple values from a SQL Server function

Derive multiple columns from a single column in a Spark DataFrame

Hive: Convert String to Integer

Table-Valued Functions in ORACLE 11g ? ( parameterized views )

How do I call a UDF on a Spark DataFrame using JAVA?

Apache Spark -- Assign the result of UDF to multiple dataframe columns

Cannot find either column "dbo" or the user-defined function or aggregate "dbo.Splitfn", or the name is ambiguous

Returning from a function with OUT parameter

Using UDF ignores condition in when

Checking Function Parameter Postgres

SQL User Defined Function Within Select

SQL Server 2008 - How do i return a User-Defined Table Type from a Table-Valued Function?

Why is a UDF so much slower than a subquery?

TSQL How do you output PRINT in a user defined function?

Spark UDAF with ArrayType as bufferSchema performance issues