ApplicationIntent=ReadOnly
ApplicationIntent=ReadOnly
MSSQL修改已有数据的表的自增列
use demogocreate table testid([ID] [bigint] IDENTITY(1,1) NOT NULL,col1 varchar(100),[TMSTAMP] [timestamp] NOT NULL)insert into testid(col1) values ('a')insert into testid(col1) values ('b')insert into testid(col1) values ('c')create table testid2([ID] [bigint] IDENTITY(1,1) NOT ...
AGStatus SQL
n.replica_server_name, rs.role_desc, DB_NAME(drs.database_id) as 'database_name', CASE WHEN drs.is_suspended=0 THEN 'RESUMED' ELSE WHEN drs.suspend_reason_desc='SUSPEND_FROM_PARTNER' THEN '在强制故障转移后挂起数据库副本' WHEN drs.suspend_reason_desc='SUSPEND_FROM_APPLY' THEN '在将日志写入文件...
查看各个表所用空间大小
CREATE PROCEDURE [dbo].[sys_viewTableSpace]ASBEGINSET NOCOUNT ON;CREATE TABLE [dbo].#tableinfo( 表名 [varchar](50) COLLATE Chinese_PRC_CI_AS NULL, 记录数 [int] NULL, 预留空间 [varchar](50) COLLATE Chinese_PRC_CI_AS NULL, 使用空间 [varchar](50) COLLATE Chinese_PRC_CI_AS NU...
加个trigger
DELIMITER |CREATE TRIGGER phpmyadmin.tri_hisInsert AFTER INSERTON pma__history FOR EACH ROWBEGIN INSERT INTO user_act_history (`username`,`db`,`table`,`timevalue`,`sqlquery`) VALUES (NEW.`username`,NEW.`db`,NEW.`table`,NEW.`timevalue`,NEW.`sqlquery`);END|DELIMITER ;
sp_replflush
EXEC sp_repldone @xactid = NULL, @xact_segno = NULL, @numtrans = 0, @time = 0, @reset = 1EXEC sp_repldone @xactid = NULL, @xact_segno = NULL, @numtrans = 0, @time = 0, @reset = 0exec sp_replflush
phpmyadmin 的配置 可实现记录即使操作,登陆管理多个DB等
点击(此处)折叠或打开
Ubuntu和Debian的phpmyadmin的配置文件路径在/etc/phpmyadmin上
and may differ in some ways from the official phpMyAdmin documentation. Specifically it does:
enable configur on ubuntu phpmyadmin
/usr/sbin/pma-secureDebian and Ubuntu have changed way how setup is enabled and disabled, in a way that single command has to be executed for either of these.To allow editing configuration invoke:/usr/sbin/pma-configureTo block editing configuration invoke:/usr/sbin/pma-secure...
sudo service apache2 restart
sudo service apache2 restart
ubuntu phpmyadmin 错误提示: 缺少 mcrypt 扩展,请检查 php 配置
一、确认是否已安装php5-mcrypt,如果未安装执行sudo apt-get install php5-mcrypt二、进入 /etc/php5/apache2 修改其下的php.ini(eg:sudo vim php.ini),找到如下字段并添加红色字串;;;;;;;;;;;;;;;;;;;;;;; Dynamic Extensions ;;;;;;;;;;;;;;;;;;;;;;;;; If you wish to have an extension loaded au...
cdc.lsn_time_mapping
点击(此处)折叠或打开/****** Script for SelectTopNRows command from SSMS ******/SELECT m.tran_begin_time,[__$start_lsn] ,[__$end_lsn] ,[__$seqval]&n...
mssql 创建dblink
exec sp_addlinkedserver 'testdblink' , '' , 'SQLOLEDB' , 'dbserver名'exec sp_addlinkedsrvlogin 'testdblink' , 'false' , null , '用户名' , '密码'
sqlserver赋予用户有查看对象定义的语句
grant view definition to <user_id>revoke VIEW DEFINITION from <user_id>sp_helptext XXXXXXXXXXX
分区实战
点击(此处)折叠或打开USE [master]RESTORE DATABASE [news_par] FROM DISK = N'F:\SQLBak\news40.bak' WITH FILE = 1, MOVE N'news' TO N'F:\SQLData\news_par.mdf', MOVE N'news_log' TO N'F:\SQLLog\news_par_log.ldf', NOUNLOAD, REPLACE, STATS = 5...
create partition sheme, partition function
1. create SP to create or maintain the partition sheme, partition function, file, file group, USE [DYDB]GO/****** Object: StoredProcedure [dbo].[sp_maintain_partion] Script Date: 2017/1/18 10:41:21 ******/SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGOCREATE ...
enable cdc capture on mssql db
USE topicdbGOEXEC sys.sp_cdc_enable_dbGOSELECT is_cdc_enabled , CASE WHEN is_cdc_enabled = 0 THEN 'CDC功能禁用' ELSE 'CDC功能启用' END 描述FROM sys.databasesWHERE &n...
自动创建分区函数 按月分区
/*--------------------创建数据库的文件组和物理文件------------------------*/declare @tableName varchar(50), @fileGroupName varchar(50), @ndfName varchar(50), @newNameStr varchar(50), @fullPath varchar(50), @newDay varchar(50), @oldDay datetime, ...
phpmyadmin 的配置
/* * First server */$i++;$connect_hosts = array( '1'=>array( "host" => "", //server1 ...
测试phpmyadmin创建的在mysql上的用户
INSERT INTO mysql.USER(HOST,USER,PASSWORD) VALUES("localhost","testsuer",PASSWORD("1234"));FLUSH PRIVILEGES;GRANT SELECT,INSERT,DELETE,UPDATE ON test.* TO 'testuser'@'10.24.%.%' IDENTIFIED BY '1234';FLUSH PRIVILEGES;GRANT SELECT ON phpmyadmin.pma_table_uiprefs TO 'testuser'@'10.24.%.%' IDENT...