pl sql stored procedure

Tags: style HTTP color using OS dataDefinition: the stored procedure (Stored Procedure) is a large Database System , a set of SQL statements to complete a particular function, compiled and stored in a database, is executed by the

Mysql Stored Procedure learning notes-create a simple stored procedure, mysql Stored Procedure I. Stored Procedure

determine if the database exists If db_id (N ' DATABASENAME ') is not null the methods for judging tables, views, stored procedures, and cursors are summarized as follows: use databasename--jump to the specified database go if object_id (n ' a ', n ' U ') is not null drop Table a go Note: A is a table and U represents a data table type Type code similar to U, as

When you write a stored procedure, when you use dynamic SQL, the variable assignment is truncated when you debug.The key code is as follows:The effect of the implementation is to first the upstream and downstream to make a comparison of SQL statements and related parameters deposited Rkdm_data_void_rule,After executing

DECLARE @newsID INT OPEN My_cursor FETCH NEXT from My_cursor into @newsID IF (@newsID is not NULL) DELETE from Tb_news_type WHERE typeid= @typeID Execute Proc_tb_news_delete @newsID = @newsID--Execute stored procedure while (@ @FETCH_STATUS BEGIN SET @newsID =null FETCH NEXT from My_cursor into @newsID IF (@newsID is not NULL) DELETE from Tb_news_type WHERE typeid= @typeID Execute Proc_tb_news_

If you need to regularly execute a stored procedure or SQL statements of less than 3200 characters in SQL Server, you can use management> SQL Server proxy> job. 1. Choose "manage"> "SQL Server proxy"> "job" (right-click)> "creat

Use [capitalfortune]Go/***** Object: storedprocedure [DBO]. [setmultipages] script Date: 05/30/2012 10:17:02 ******/Set ansi_nulls onGoSet quoted_identifier onGo-- ===================================================== ======-- Author: hugejile-- Alter Date: 2070-9-29-- Description: pagination. Do not change it at will.-- ===================================================== ======Alter procedure [DBO]. [setmultipages]-- Add the parameters for the

Today, at work, there is a need to look at the SQL generated in the stored procedure to check with the actual business requirements.After a multi-query, think of the following methods:1, in the stored procedure is usually involved in the execute immediate MySQL place, plus d

from dbo. GETGrade2 (' Zhang San ',' language ')Create a stored procedure, find a stored procedureCREATE PROC p_view (@userName nvarchar (ten), @subject nvarchar ( e-mail Protected] and [subject]=@subjectENDExecute the storage process' John Doe ',' mathematics 'Essentially no difference. Just a function like: Only one variable can be returned with a limit. A

A.TargetPeriod like '%123%' and E.OrgCode like '%123%'order by A.TargetPeriod desc,C.SalesName,D.CatalogName The preceding SQL statement contains some special cases, such as the Convert function, no primary key, multi-table join, table alias, and field alias. These cases may be tricky to handle, of course, the "'' as CheckBox "is a special case in my system and is used for some processing. I am here to provide a self-developed general paging storage

for the DOM document. In the following example, I pass a series of user IDs to delete multiple data columns. The following is the contents of the XML string: 2 The corresponding stored procedure looks like this:. . . EXEC sp_xml_preparedocument @xml_id OUTPUT, @xmldata, ' DELETE from the Customer WHERE customer.tblid in (SELECT CustomerID fromOPENXML (@xmldata_id, '//customer ', 2) with (Customeridint)) .

current database. Syntax Sp_changeobjectowner[ @ Objname =]' Object ',[ @ Newowner =]' Owner ' Parameters[ @ Objname =]' Object 'Name of the existing table, view, or stored procedure in the current database. ObjectThe data type of is Nvarchar (517), No default value. ObjectCan be specified by the existing object owner, in the format Existing_owner. Object. [ @ Newowner =]' Owner 'Name of the security a

Step by step vs 2008 +. Net 3.5 (10)-add, query, update, and delete a stored procedure call using dlinq to SQL Author: webabcd IntroductionTaking northwind as the example database, dlinq (LINQ to SQL) calls the ADD, query, update, and delete operations of a specified stored

Createprocedure [owner.] name [; program number] [(parameter #1, hellip; parameter #1024)] [with {recompile | encryption | recompile, encryption}] [forreplication] as program line where the name of the stored procedure cannot exceed 128 words. In each stored procedure, a maximum of 1024 parameters can be set: create

Label:First, list all the databases on the server.--Get a list of databasesSELECT name from master.dbo.sysdatabases ORDER by nameSecond, this is a way for all users to create stored procedures from the database.--Get a list of stored procedures--Type = ' P '---stored procedure-Category = 0--user-createdSELECT * from sy

. valueOf ("2007-9-9 ");Cmd. setString ("UserName", "mengxianhui"); // note that the Stored Procedure verifies the uniqueness of UserName.Cmd. setString ("Title", "Meng xianhui ");Cmd. setString ("Guid", Guid. toString ());Cmd. setString ("BirthDate", "2007-9-9 ");Cmd. setDate ("BirthDate", rightNow );Cmd. setString ("Description", "Chapter E of Mencius ]");Cmd. setBinaryStream ("Photo", f, f. available ())

In my new function of using SQL Server2005 to construct a paging stored procedure, I mentioned using the Row_number () function instead of top to implement the paging stored procedure. But the time is long, and found a new problem, is the master table paging query. For exam

the DOM document is deleted. In the following example, I will pass a series of user IDs to delete multiple data columns. The following is the content of the XML string: 2 The corresponding Stored Procedure looks like the following:... Exec sp_xml_preparedocument @ xml_id output, @ xmldata ,'' Delete from customer where customer. tblid in (select customerid fromOpenxml (@ xmldata_id, '// custom

Theory: The following cmdobj. Is the defined sqlcommand object 1. Obtain the return value of the entire stored procedure function returned by the Return Statement in the stored procedure: // Obtain the return value of the stored pr