CREATE FUNCTION dba.encrypt( IN name char(254) ) RETURNS VARCHAR EXTERNAL NAME 'Scramble.encrypt (Ljava/lang/String;)Ljava/lang/String;' LANGUAGE JAVA 用法 (返回顶部) 要修改用户定义的函数或通过加扰函数定义来隐藏函数的内容,请使用 ALTER FUNCTION 语句。 执行函数时,不必指定所有参数。如果在 CREATE ...
CREATE FUNCTION (External Scalar) 语句用于在当前服务器上注册用户定义的外部标量函数。 标量函数 每次调用时都会返回单个值,并且通常在 SQL 表达式有效的情况下有效。调用 此语句可以嵌入在应用程序中,也可通过动态 SQL 语句来发出。 它是一个可执行语句,仅当 DYNAMICRULES 运行行为对于程序包有效时才能动态编译 (...
CREATE FUNCTION myProc1( IN P1 INTEGER, OUT P2 INTEGER, INOUT P3 INTEGER ) RETURNS INTEGER LANGUAGE JAVA EXTERNAL NAME "com.ibm.broker.test.MyClass.myMethod1"; 您可以使用下列 ESQL 來呼叫myProc1: CALL myProc1( intVar1, intVar2, intVar3) INTO intReturnVar3; -- or SET intReturnVar3...
Learn how to create a Java function from the command line, then publish the local project to serverless hosting in Azure Functions.
In this section, you use Visual Studio Code to create a local Azure Functions project in Java. Later in this article, you'll publish your function code to Azure. Choose the Azure icon in the Activity bar. Then in theWorkspace (local)area, select the+button, chooseCreate Functionin the dr...
SQL语言定义函数作为一种用户自定义函数(UDF),弥补了MaxCompute只能用Java或Python创建UDF的不足,还扩展了UDF入参的参数类型,可支持函数类型的入参参数,提升表达业务逻辑的灵活性。SQL UDF支持永久UDF和临时UDF,本文为您介绍通过CREATE SQL FUNCTION命令创建的永久SQL UDF详情。 注意事项 使用SQL定义UDF时,您需要使用SQ...
How to create an HTTP-triggered Java function in an IntelliJ IDEA project. Steps for testing and debugging the project in the integrated development environment (IDE) on your own computer. Instructions for deploying the function project to Azure Functions. ...
Oracle Database Java開発者ガイド 構文 create_function::= 図create_function.epsの説明 plsql_function_source::= 図plsql_function_source.epsの説明 (sharing_clause ::=,invoker_rights_clause ::=,accessible_by_clause ::=,default_collation_clause ::=,deterministic_clause ::=,parallel_enable_claus...
Methods inherited from class java.lang.Object getClass,notify,notifyAll,wait,wait,wait Constructor Detail CreateFunctionRequest public CreateFunctionRequest() Method Detail setName public void setName(Stringname) A name to identify the function. ...
Java Python Go JavaScript dotnet PUT https://management.azure.com/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/virtualMachines/{vm-name}?api-version=2024-11-01 { "location": "westus", "properties": { "hardwareProfile": { "vmSize": "Standard_...