MySQL5.5存储过程: #插入一条 涂聚文 DELIMITER $$ DROP PROCEDURE IF EXISTS `geovindu`.`proc_Insert_BookKindList` $$ CREATE PROCEDURE `geovindu`.`proc_Insert_BookKindList` (IN param1Name NVarChar(1000),IN param1Parent Int) BEGIN insert into BookKindList(BookKindNa…

Interpreted Transact-SQL stored procedures are compiled at first execution, in contrast to natively compiled stored procedures, which are compiled at create time. When interpreted stored procedures are compiled at invocation, the values of the parame…

https://code.tutsplus.com/articles/an-introduction-to-stored-procedures-in-mysql-5--net-17843 MySQL 5 introduced a plethora of new features - stored procedures being one of the most significant. In this tutorial, we will focus on what they are, and h…

Summary: this tutorial shows you how to use MySQL handler to handle exceptions or errors encountered in stored procedures. When an error occurs inside a stored procedure, it is important to handle it appropriately, such as continuing or exiting the c…

http://www.w3resource.com/mysql/mysql-procedure.php Stored procedures are fast. MySQL server takes some advantage of caching, just as prepared statements do. The main speed gain comes from reduction of network traffic. If you have a repetitive task t…

本文转自:http://www.mkyong.com/oracle/oracle-stored-procedures-hello-world-examples/ List of quick examples to create stored procedures (IN, OUT, IN OUT and Cursor parameter) in Oracle database. PL/SQL code is self-explanatory. 1. Hello World A stored pr…

本文转自:http://www.telerik.com/help/openaccess-orm/openaccess-tasks-oracle-execute-sp-result-set.html In this topic you will learn how to execute Oracle stored procedures that return SYS_REFCURSOR as out parameters. With the REF_CURSOR you can return a…

Is there any way in which I can clean a database in SQl Server 2005 by dropping all the tables and deleting stored procedures, triggers, constraints and all the dependencies in one SQL statement? REASON FOR REQUEST: I want to have a DB script for cle…

f you are not familiar with MySQL stored procedures or want to review it as a refresher, you can follow the MySQL stored procedures tutorial. We will create two stored procedures for the demonstration in this tutorial. The first stored procedure gets…

Stored routines (procedures and functions) can be particularly useful in certain situations: When multiple client applications are written in different languages or work on different platforms, but need to perform the same database operations. When s…

Reference to: http://www.c-sharpcorner.com/UploadFile/skumaar_mca/good-practices-to-write-the-stored-procedures-in-sql-server/ Use proper indentation for the statements in SQL Server. It will improve the readability. Write the proper comments between…

https://www.sitepoint.com/cursors-mysql-stored-procedures/ After my previous article on Stored Procedures was published on SitePoint, I received quite a number of comments. One of them suggested further elaboration on CURSOR, an important feature in…

Stored procedures in sql server Stored procedures with output parameters Stored procedure output parameters or return values Advantages of stored procedures…

Stored Procedures with Multiple Result Sets https://msdn.microsoft.com/en-us/data/jj691402.aspx…

Comming soon! 参考: Natively Compiled Stored Procedures…

一篇英文博文,写的是利用hibernate处理存储过程中的游标等等: Motivation: While there are a few resources available online for calling stored procedures from Hibernate, it took me a while to stumble across one that mostly captures what I need. The intention of this blog entry…

1.java调用存储过程(stored procedures)的HelloWorld程序 有点数据 库基础的人都知道.存储过程(stored procedures)和java没什么关系.它是一段纯粹的数据库sql语言的程序,事先存储在数据库中.没有java程序调用,人家自己独立运行的也 挺好.现在的问题就是,你有一个java程序,你想调用现有的一段存储过程,如何做这件事儿?我们底下的实验就是先向数据库存进去一个名为p4的存储过 程,然后再编一段java程序去调用它. 以下就是我向我的数据库中,插…

原文地址:http://blogs.microsoft.co.il/gilf/2010/05/09/how-to-retrieve-stored-procedure-output-parameters-in-entity-framework/  How to Retrieve Stored Procedure Output Parameters in Entity Framework One question that raises from time to time in EF forums …

MySQL存储过程: #插入一条返回值涂聚文注 DELIMITER $$ DROP PROCEDURE IF EXISTS `geovindu`.`proc_Insert_BookKindOut` $$ CREATE PROCEDURE `geovindu`.`proc_Insert_BookKindOut` (IN param1Name NVarChar(1000),IN param1Parent Int,OUT ID INT) BEGIN IF NOT EXISTS (SELECT * FR…

MySQL的存储过程错误捕获方式和Oracle的有很大的不同. MySQL中可以使用DECLARE关键字来定义处理程序.其基本语法如下: DECLARE handler_type HANDLER FOR condition_value[,...] sp_statement handler_type: CONTINUE | EXIT condition_value: SQLSTATE [VALUE] sqlstate_value | condition_name | SQLWARNING | NO…

https://geert.vanderkelen.org/2014/results-after-procedure-call/ Problem Using MySQL Connector/Python, you are calling a stored procedure which is also selecting data and you would like to fetch the rows of the result. Solution For this example we cr…

http://www.mysqltutorial.org/mysql-error-handling-in-stored-procedures/ mysql存储过程中的异常处理   定义异常捕获类型及处理方法: DECLARE handler_action HANDLER FOR condition_value [, condition_value] ... statement handler_action: CONTINUE | EXIT | UNDO condition_value: mysq…

对于SQL Server,我是个拿来主义.很多底层的原理并不了解,就直接模仿拿着来用了,到了报错的时候,才去找原因进而逐步深入底层.我想,是每一次的报错,逼着我一点点进步的吧. 近期由于项目的原因,我需要写一些存储过程.同时学校还开了一门<数据库系统>的课程.两者结合满足了我浓厚的兴趣. 下面写写我对存储过程的简单认识. 首先声明:初学者最好看一些参考书,有些规范什么的,我并没有遵守,中间可能有一些不好的习惯,或者一些不太注重的细节,比如变量的命名等,请提出指正. 一.基础知识: 1.sele…

以前写过类似的东西,用来自动生成数据. 你可以将 Stored Procedure 理解为可以重复使用的批处理文件. Stored Procedure 非常有用,我们应该尽可能地去使用它. 那么,应用 Stored Procedure 有什么好处呢? 封装过程,简化复杂的操作 代码重用.共用,所有人都用同一个存储过程,减少出错的可能 简化变更管理,如果业务逻辑发生改变,修改存储过程就可以了,上层软件甚至不需要知道发生了什么改变. 提高性能,存储过程比单条执行要快 MySQL 语言让存储过程更加强…

1.使用dbml映射数据库,添加存储过程到dbml文件时报错. 2.原因:存储过程中使用了临时表 3.解决方案 3.1 通过自定义表值变量实现 Ex: DECLARE @TempTable TABLE ( AttributeID INT, Value NVARCHAR(200) ) INSERT INTO @TempTable Select * from Attribute OR --Execute SP and insert results into @TempTable INSERT INT…

sql:存储过程 DROP TABLE Department GO CREATE TABLE Department ( Id INT IDENTITY(1,1) PRIMARY KEY, DepName VARCHAR(50), PhoneNumber VARCHAR(50) ) GO CREATE PROCEDURE [dbo].[GetDepartmentId] ( @Id INT ) AS BEGIN SELECT * FROM Department WHERE Department.Id…

)) )     select @type=[type] from sys.objects with(nolock) where name=@ObjectName          case @type     WHEN 'U' THEN         exec('select count(1) as 总行数 from ' + @ObjectName + ' with(nolock)')          exec('select top 100 * from ' + @ObjectName …

本文转自:http://msdn.microsoft.com/zh-cn/magazine/cc280502(en-us,SQL.100).aspx SQL statements and stored procedures frequently use input parameters, output parameters, and return codes. In Integration Services, the Execute SQL task supports the Input, Ou…

https://github.com/jcachat/EntityFramework.DynamicFilters Provides global & scoped filters for Entity Framework with dynamic filter parameters that are evaluated at query execution. Supports use cases such as Multi-Tenancy and Soft Deletes. https://g…

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