user-defined function (UDF) using either a SQL SELECT clause or a Python program. The new function is stored in the database and is available for any user with sufficient privileges to run. You run a custom sca
To extend Amazon Redshift’s capabilities even further and make it easier for our customers to drive new insights, I am happy to announce that Amazon Redshift has added scalar user-defined functions (UDFs). Using PostgreSQL syntax, you can now create scalar functions in Python 2.7 custom-built...
You can create Lambda UDFs that use custom functions defined in Lambda as part of your SQL queries. Lambda UDFs are managed in Lambda, and you can control the access privileges to invoke these UDFs in Amazon Redshift. Navigate back to...
User Defined Functions (UDF) in Amazon Athena allow you to create custom functions to process records or groups of records. A UDF accepts parameters, performs work, and then returns a result. To use a UDF in Athena, you write a USING EXTERNAL FUNCTION clause before a SELECT statement in a...
GPU-accelerated ECSs provide outstanding floating-point computing capabilities. They are suitable for applications that require real-time, highly concurrent massive computing. GPU-accelerated ECSs are classified as G series and P series of ECSs. G series: Graphics-accelerated ECSs, which are suitable...
. 438 User-defined relationships between objects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441 Establishing user-defined relationships using the Object Tray. . . . . . . . . . . . . . . . . . . . . . ...
An attempt has been made to use a data extension that is either not registered for this report server or is not supported in this edition of reporting services. An attempt was made to set a dataset parameter that is not defined in this dataset An error has occurred during report processing...
Description text box - The description text is generated in final DDL script. Note: To generate the table, column descriptions for SQL Server db in Toad Data Modeler, schema/owner has to be defined. Please see the Entity Properties form | General tab and from the Schema box select a schema...
The following will return the logins that are mapped with the 'dbo' user in the databases.prettyprint 复制 CREATE TABLE #LoginMapping ( LoginName nvarchar(100), DBname nvarchar(100), Username nvarchar(100), AliasName nvarchar(100) ) INSERT INTO #LoginMapping EXEC master..sp_msloginmappings...
Allowing different redshift for different components, and allowing redshift as a free parameter - added in Version 1.1 Move the advanced feature to the setting file (.fit) as optional parameters Advanced features AF_cut: in the mrmoose.py file, the option "AF_cut" can be modified to filter...