SQL Server

Use an array of JavaScript to compute the code as follows: Copy Code code as follows: Use tempdb Go if (object_id (' Fn_getarray ') is not null) Drop function dbo. Fn_getarray Go Create function Fn_getarray (@ inStr1 varchar (8000),

First, Introduction Recently, a customer has noticed a high counter (forwarded records/sec), with intermittent disk wait queue fluctuations. This article shares what is the forwarded record and discusses in principle why the forwarded record

Copy Code code as follows: CREATE function fgetpy (@str varchar (500) = ') Returns varchar (500) As Begin declare @strlen int, @return varchar, @ii int DECLARE @c nchar (1), @chn nchar (1) Select @strlen =len (@str), @return = ', @ii =0

Let me show you the picture. The above figure stored procedure called Mup_geta (I wiped out the name associated with the project) The above illustration uses the SQL Server Graphics manager's own features to view objects that depend on Mup_geta.

When executing a SQL script file with SQL Server 2008 today, there is always an exception that throws the type "System.OutOfMemoryException", which is clearly exported from SQL Server 2008, and should not be wrong. It took a long time to study the

Some people put forward the cursor is not good, will lock the row, luckily I locked is the temporary table, is not the data table, does not affect the data table's write operation. Here is the 14 floor of the reply, let me enlightened, so with

Copy Code code as follows: INSERT into #DirtyOldWIPBOM SELECT PERCENT dbo. Wip_bom. Model, dbo. Wip_bom. Partnumber,wip_bom. Wip FROM dbo. Wip_bom left OUTER JOIN dbo. Bom_china on LTRIM (dbo. Wip_bom. Model) = LTRIM (dbo. Bom_china.

The example in this article describes how the ASP.net implementation imports multiple sheet data from Excel into SQL Server. Share to everyone for your reference, specific as follows: The public DataSet GetDataSet (string filePath) {string

I've talked about how to configure Database Mail forwarding in a database (note: The Database Mail feature is based on SMTP and first configures SMTP features in the system.) That is, in the Add/Remove Programs panel, Add/Remove Windows components,

1 Create a profile and account (create a profile and configure Database Mail Wizard to access the accounts used in the Database Mail node and its context menu in the Metabase Mail Management node). ） Open the database

Method One Copy Code code as follows: Declare @max integer, @id integer Declare cur_rows cursor Local for select main field, COUNT (*) from table name Group by main field having count (*) > 1 Open Cur_rows Fetch cur_rows into @

SQL Server, use exec to handle a variable in the SQL string, hint: The scalar variable must be declared @ (resolved!) ） Copy Code code as follows: declare @tssj nvarchar (100)--External variables declare @Sql_Sql nvarchar (100)--Save SQL

Only Remote Assistance in the way. I made a special script to use the phone to instruct the client to execute a script in SSMs. The difference between a 1.0 database and a 1.1 database is that one of the [Ct_outercard] tables in the 1.1 database

SQL Server could not generate a FRUNCM thread. The database error log is as follows: Copy Code code as follows: 2013-09-26 21:21:50.31 server Microsoft SQL Server 2005-9.00.1399.06 (Intel X86) OCT 14 2005 00:33:37 Copyright (c) 1988-20

In fact, not only the situation described above will lock the table, there are many kinds of scenes that will put the table to lock the life and death, unlock is actually very simple, the following an example to explain: 1 Create a test table

Liwu_items tables, createtime columns to establish a clustered index First, sqlserver2005-specific page syntax Copy Code code as follows: DECLARE @page int DECLARE @pagesize int Set @page = 2 Set @pagesize = 12 SET

Page pagination: Copy Code code as follows: /* Pagination Lookup Data * * CREATE PROCEDURE [dbo]. [GetRecordSet] @strSql varchar (8000),--query SQL, such as SELECT * from [user] @PageIndex int,--query as page number @PageSize

SQL Server replication is divided into three kinds, the following describes the three replication technologies and some of the shortcomings, you can use the specific circumstances to choose the appropriate replication methods to avoid these defects

How to use SQL Server Tour banner sentences: Copy Code code as follows: --Declares a cursor DECLARE MyCursor CURSOR For the SELECT Top 5 fbookname,fbookcoding The from tbookinfo//defines a cursor called MyCursor that

I. Querying the entire information of an employee with a second letter of T or a Copy Code code as follows: SELECT * From Employees where FirstName like ' _[t,a]% ' Note: In SQL,% of the string, so do not like MATLAB with