SQL Server

Scenario: The DBA exported all the creation scripts for storage, functions, and other objects to me, with thousands of files. Now, how do I import these object creation scripts to another database? Manual execution is obviously not

-- Retrieve numbers IF OBJECT_ID ('dbo. GET_NUMBER2 ') IS NOT NULL Drop function dbo. GET_NUMBER2 GO Create function dbo. GET_NUMBER2 (@ s varchar (100 )) Returns varchar (100) AS BEGIN While patindex ('% [^ 0-9] %', @ S)> 0 BEGIN Set @ s = stuff (@

To obtain the total number of records in a table, the common practice is: Reference content is as follows: Select count (*) from table name; This is not done. I am mainly talking about efficiency issues here. When the number of records in a data

  Source program: ALTER proc GetDataByNumCategory(@ Carcategory nvarchar (50))AsDeclare @ SQL nvarchar (1000)Declare @ Num nvarchar (20)Set @ Num = (select top 1 Keyword from TaoCarActive)Declare @ Green

Access developers from SQL Server are faced with many difficulties. However, the most difficult problem is the handling of dynamic SQL. In Access, it is quite common to specify the row of the control as a string. For example, the form contains many

NET Framework host With SQL Server 2005, developers can create database objects by using similar languages, such as Microsoft's Visual C #. net and Microsoft's Visual Basic. Developers will be able to create two new objects-user-defined classes and

During the implementation of software projects, data import has always been a headache for the project staff. In fact, many data import methods are integrated in SQL Server. Some project implementation consultants have a headache. In the eyes of our

The memory of SQL Server cannot be accessed. From Task Schedule, we can see that SQL Server only uses 88MB of memory. The actual machine has 12 GB of memory and the available memory exceeds 8 GB. At that time, I thought it was caused by enabling AWE,

Some netizens often ask, SQL Server occupies too much memory and continues to grow; or it has been set to use memory, but it does not use that much, what is this? Next, let's take a look at how SQL Server uses memory. The biggest overhead is

Problem: We may often encounter frequent shutdown of SQL Server databases. After analyzing the memory and CPU usage, we need to continue investigating whether the root cause is I/O. How should we identify whether SQLServer has I/O-related

What should I do if I need to filter the scores in the middle of an SQL string field? The following describes how to filter records of the central score of an SQL string field for your reference. For example, there is a KKBH (bayonet number) field,

1016 error: the file cannot be opened. Use the background or phpmyadmin to fix the problem.1044 error: the database user permissions are insufficient. Contact the Space Provider to solve the problem.1045 error: Incorrect database server/database

Solution:It is not possible to directly attach or attach data. It is certainly no problem to use script + to export data.Steps for transferring Sql2005 to Sql20001. Generate database scripts for version 2000Manger studio in Sql2005-- Open "Object

SQL random query statement: [database usage tips] SQL statements generate random numbers. How to randomly display 20 records in the SQL query statement query data set and randomly retrieve the SQL statements of several records, how to use SQL

SQL judgment and adding fields Dim I, Rs, SQL, Table, Column, BoolTable = ""Column = "B"Bool = FalseSQL = "Select * From [" & Table & "]"Set Rs = Conn. ExeCute (SQL)For Each I In Rs. Fields'Response. Write (I. Name & " ")If I. Name = Column

Start -- program -- Microsoft SQL Server -- Server network utility -- Enabled protocol -- delete other protocols -- retain only TCP/IP -- attribute -- default port -- TCP/IP -- Property -- default port -- enter 123 Restart the SQL Service and

You can view:Copy codeThe Code is as follows:About symmetric key encryption using certificate decryptionCreate master key encryption by password = 'Password'GoCreate certificate CertTestWith SUBJECT = 'test certificate'GO-- Create asymmetric

SqlBulkCopy values of the String type from the data source cannot be converted to nvarchar of the specified target column. I found it online, mostly because the field in the database is too small (The value of the String type from the data source

1. Try not to perform function processing on the column name. It processes the subsequent values.For example, the efficiency of where col1 =-5 is higher than that of where-col1 = 5.The column value is calculated based on the following conditions.

Mssql database operation manual I. Back up the database 1. Open SQL Enterprise Manager and click Microsoft SQL Server in the root directory of the console.2. SQL Server group --> double-click to open your Server --> double-click to open the database