Label:1. Enter "Sqlplus/nolog" on the command line to start the tool.2. Connect to Oracle Server conn username/password @ server connection string as connection identityThe client tool connects to the server based on the server connection string, and after the connection string, the client can operate the remote database as if it were native, so the configuration of the "Server connection string" is also ca
After learning about the sqlcmd parameter, let's take a look at the sqlcmd command and use: HelpLet's take a look at the common commands.
1>: Help
:!! [
-Run the command in Windows Shell.
: Connect server [\ instance] [-l timeout value] [-u user [-P Password
-Connect to the SQL server instance.
: Ed
-Edit the current statement cache or the statement
command, the result is output in Long Mode:
[Root @ ay1301_135131135089 logs] # ls-l
Total 8
-Rw-1 root 5975 Jun 15 :34 boot2013-06.log
Show Hidden Files:
[Root @ ay1301_135131135089 logs] # ls-
... Boot2013-06.log
Command Option Parameters
Command-options arguments
In the following example, the ls command has two opt
Label:Recently encountered "the line was not found at the Subscriber when applying the replicated command" problem, the error is as follows: The official advice is to resynchronize and initialize the subscription, which, of course, is an option, but for hundreds of grams of production libraries, this approach consumes a lot of resources and time. You can fix the error data by locating the error data, selec
Unable to install sqlserver-command line option syntax error prompt
When installedProgramInstall:The installer is installing the MS data access component.The screen prompts an error:Command Line option syntax error, TYPE command /? For help
Click "OK" to continue. The result is:The installer is installing HTML Help.T
Tags: http ar uses SP for strong file data onBCP is a command-line tool in SQL Server that is responsible for importing and exporting data, is db-library-based, and can efficiently import and export large quantities of data in a parallel manner. BCP can export a table or view of a database directly, or you can filter a table or view by using the Select from state
letters, write a table or column name in lowercase letters, and the SQL statement will look at a glance. In addition, depending on the database being used, some databases are case-sensitive in the case of tables or column names.
Rule 3: Free to add white space or line breaks
In the middle of the SQL statement, you can freely add spaces or
Tags: AC GPO from redhat SQL Script client Operation ACK ClientRequirements Description :In the use of MySQL database, sometimes you need to execute a SQL script file directly on the Shell's command line,For example, to initialize a database, create a specific stored procedure, create a table, and so on, perform a basi
SQLLDR ToolsThe Sql*loader client tool is Sqlldr, enter SQLLDR under the command line of the operating system, and then do not take any parameters, and the Help information shown below (a simple description of all command-line arguments and their default values), so you do n
Tags: show command merriness line is consistent character SQL command data UTF8 datahave been using the tool to connect MySQL Although small problems continue to be harmless, recently done financial cloud projects, only through the server intranet access to the database, that is, only in Linux under the
Recently got a dozens of m of MySQL script file, ready to revert to the database.
Used to use the Mysql-front for a short time MySQL, first use it to try, the results hang off.
Well, first create an empty database with Mysql-front, and then import it using the MySQL command line.
1 Use Mysql-front to create an empty database
Because look at the object in the script have DEFAULT charset=gbk comment= ...
SQLLDR Tools
The Sql*loader client tool is Sqlldr, enter SQLLDR at the command line of the operating system, followed by no arguments, will display Help information as follows (a simple description of all command-line arguments and their default values), so you don't need t
Label:Recently took over an old project, using the database is SQL Server 2008, the framework is SPRINGMVC + spring + ibatis, the old project is to use the Abator plug-in generated by the relevant code, now need to add new features, to be added several new tables, Can currently download the Abator plug-in, in the new version of the Eclippse EE UI is not open, only use the command
My personal practice is: phpMyAdmin export utf-8 insert mode Abc.sql
FTP Abc.sql to Server
SSH to Server
Mysql-u abc-p use KKK (database name, if not on CREATE database KKK) set names ' UTF8 ' source abc.sql
Note: I see set character set UTF8; Saying, that's not good, Chinese garbled.
1. First open MySQL in command line console
Perhaps the order is as follows:
Mysql-u root-p database_name
Then you may be
1. Open SQL Plus login directly, require username and passwordStart-"program-" oracle-"Application development-" SqlplusMy computer is "start"-"oracle-oradb11g_home1"-"Application Development"-"SQL Plus"After the database installation is complete, there are two system-level users:System default password: ManagerSYS default password: change_on_install2. Go to cmd Command
Tags: growth max MDF base create master exist filegroup sel (It should be 154 Blue House only) CREATE database name On [PRIMARY] ( ) [LOG on] ( CREATE DATABASE Studb On PRIMARY--The default is the PRIMARY primary filegroup, which can be omitted ( Name= ' Studb_data ',--the logical name of the master data file Filename= ' D:\project\stuDB_data.mdf ',--the physical name of the master data file SIZE=5MB,--Primary data file Initial size MAXSIZE=100MB,--Maximum value of master data file growth file
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