sql server script to list all logins and permissions
sql server script to list all logins and permissions
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Emptying records from all data tables in SQL ServerClear all records in the data table:The code is as follows: exec sp_msforeachtable @Command1 = ' truncate table? 'Delete all data tables:The code is as follows: Exec sp_msforeachtable ' delete N '? 'Method of emptying all ta
sqlcmd utility, which can be used at a command prompt, in the Query Editor in SQLCMD mode, in a Windows script file, or in the operating system of a SQL Server agent job (Cmd.exe), enter Transact-SQL statements, system procedures, and script files in the job step. This util
, but this is not the case. Let's take a look at a complete script:
This script creates a stored procedure named Sp_deletealldata, which disables the constraints and triggers in the first two lines, and the third statement really deletes all the data, followed by the statements that restore the constraints and triggers respectively, and the last statement shows
Application Scenario:
You will need to export these jobs as SQL scripts during the migration of all job (job) from the source SQL Server database server to the destination database server.
Operation Steps:
1. In Microsoft
CONSTRAINT All 'EXEC sp_msforeachtable ' ALTER TABLE? ENABLE TRIGGER All 'EXEC sp_msforeachtable ' SELECT * from? 'GO
It is not difficult to see from these two choices that the second option is the simplest and most effective, so how do you implement it when using the second option?First you have to write code to cycle through all the tables, here I r
Tags: cas gravity replica = = Open Process SOF Queue storageOriginal: SQL Server uses sp_repldone to identify all non-distributed transactions as distributedA large number of data operations on the publication database will cause the log to be scanned and read too much, causing the distribution to clog for a long time. There are also some workarounds, refer to
executed under the current connection, if no error returns 0.@ @FETCH_STATUS: Used in conjunction with the FETCH statement.@ @IDENTITY: Returns the automatically generated identity value of the last sentence running the statement as the result of the last insert or SELECT INTO statement.@ @ROWCOUNT: Returns the number of rows affected by the last statement.@ @SERVERNAME: Returns the name of the local service on which the script is running.@ @TRANCOUN
statement results in a different list of records for each individual's database. Circumstances vary. After execution, you will see an output similar to the following figure.
Third, summary
As you can see from the example above, with a small amount of code, we can easily and quickly get the list of stored procedures for the SQL
) this.width=650; "src=" Http://common.cnblogs.com/images/copycode.gif "alt=" Copy Code "style=" Border:none RGB ( 221,221,221); Background-color:rgb (255,255,255); "/>(b) The following is a partial script of the returned generated, which automatically determines whether the table has a self-increment field and generates a corresponding IDENTITY_INSERT statement if it exists.650) this.width=650; "src=" Http://common.cnblogs.com/images/copycode.gif "al
1, using the sysobjects system table in this table, each object created in the database (for example, constraints, defaults, logs, rules, and stored procedures) has a row, and we filter out all the records in the table that are xtype equals u, which is the table in the database. The example statements are as follows:SELECT * from sysobjects where xtype= ' U 'Note: In SQL SERVER2005, the sys.objects catalog
Original: SQL Server queries all table names and rows of dataQuery all indicateSelectfromwhere xtype='u'select* from sys.tablesQuerying all table names and rows in the databaseSELECTA.name as [TABLE NAME], B.rows as [RECORD COUNT] fromsysobjects asaINNER JOINsysindexes asB
Click Manage/SQL server proxy/jobCreate a job:On the General tab, enter "name" in "regular backup database", "enable", select "check", and "target local server ","Category" select "database service ",On the "Steps" tab, create a step. Step name: backup database; Type: Transact-SQL
I. BACKGROUND
In the performance tuning or need to understand a database table information, the most intuitive way is to list the data of all the table information, including: The number of records of the table, data capture space, index footprint, unused space, etc. (as shown in Figure1), With this information you can simply determine that the pressure on the database from the data may be caused by a cert
only manipulate one table at a time. So what do you do when you actually encounter all the records in the SQL Server database? There are two options:1. According to the order of the deletion, this method in the table very many cases appear very unrealistic, even if the number of tables is not much, but the constraints are more long, you still have to spend a lot
* FROM Sys.server_audit_specifications --Server Audit Specification Object
SELECT * from Sys.server_audit_ Specification_details --Audit action of the server Audit specification object
SELECT * from Sys.database_audit_specifications --Database Audit Specification Object
SELECT * FROM Sys.database_audit_specification_details --Audit action for Database Audit specification Object
SELECT * from Sys.dm_aud
(Share with others) exploitation. NET to generate a database table creation script, similar to SQL Server to write the CREATE statement of the table in our RDIFramework. NET code generator, there is an application that automatically generates the CREATE statement of the table through the database table, as shown in: many methods have been explored before this fun
Background: The company's data was upgraded from SQLServer2008 R2 to SQLServer2012, and AlwaysOn was configured to migrate the primary node login to the secondary node.1. Execute the following script on the master node to create the stored procedure:Use Mastergoif object_id (' sp_hexadecimal ') are not NULL DROP PROCEDURE sp_hexadecimalgocreate PROCEDURE sp_hexadecimal @binvalue varbinary, @hexvalue varchar (514) outputasdeclare @charvalue varchar (51
? method is to use the DISTINCT keywordSELECT DISTINCT vend_id from Products -- Analysis: SELECT DISTINCT vend_id tells the DBMS to return only (unique) vend_id rows. If you use the DISTINCT keyword, you must precede the column name directly. Note The DISTINCT keyword is used for all columns, except that the two columns are exactly the same, and all rows are retrieved2.6 Limiting resultsThe SELECT s
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