Popular "user-defined-functions" questions | Page 7

So I just spent 5 hours troubleshooting a problem which turned out to be due not only to the old unreliable …

sql-server user-defined-functions isnumeric

I am using a custom function in pyspark to check a condition for each row in a spark dataframe and …

apache-spark pyspark user-defined-functions spark-dataframe isnull

Anyone have a good decisioning tree for deciding when to use a view and when to use a table-valued function …

sql-server tsql view user-defined-functions

I have a Spark dataframe with the following structure. The bodyText_token has the tokens (processed/set of words). And …

python apache-spark pyspark apache-spark-sql user-defined-functions

Okay so I'm writing a SQL Server 2008 Stored Procedure (maintenance script). In doing so, being a good boy I've done …

sql-server tsql stored-procedures user-defined-functions

I'm trying to create a user defined function in Oracle that will return a DATE when given a text argument …

oracle function plsql user-defined-functions pls-00103

XX PROCEDURE [dbo].[XXX] @X dbo.IntType readonly AS BEGIN SET NOCOUNT ON; // how can I foreach(@X) here and …

sql-server stored-procedures azure-sql-database user-defined-functions user-defined-types

Assume the assembly dll: using Microsoft.SqlServer.Server; using System.Data.SqlClient; using System.Data.SqlTypes; using System; using System.…

sql-server sql-server-2008-r2 user-defined-functions sqlclr

I'm trying to execute an TVF with Entity Framework and for some reason it just doesn't work. Maybe anyone out …

c# linq entity-framework ef-code-first user-defined-functions

When working with Spark's DataFrames, User Defined Functions (UDFs) are required for mapping data in columns. UDFs require that argument …

scala apache-spark dataframe apache-spark-sql user-defined-functions

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