Exporting data using exp and EXPDP1.exp Export Data CommandExp gd_base/@192.168. 13.211 file=d:\export\gd_base.dmp log=d:\export\gd_base.log full=y2.EXPDP Exporting data(1) CMD window to connect to database, go to Sqlplus pageSqlplus Sys/[email protected]192.168. 13.211/oanet as Sysdba(2) Create a directory object (created with Administrator account login)' D:\FZB ';Once created, Exit Sqlplus.(3) Create the appropriate directory on the operating system , such as creating a folder in the D drive
Before importing and exporting data, it is customary to check to see if our own machine can connect to a remote Oracle host, and the detection method is tnsping service_name. My machine is as follows:c:\users\zx>tnsping ORCLHost: lenovo-pc, service name: ORCLThe above operation is ping yourself, below we ping the remote host. How to use: Tnsping Ip/service_name, as follows:10.120. 56.203/ORCLHost and service names are marked by a red boxImporting data remotelySyntax format: Imp username/[email p
Idea: Mathematics + tabulationAnalysis:1. The traditional Joseph question is given n people and m. The current person is kicked out every m times and the number of the person left behind2. The first k are good people, and the last k are bad people.
Click to open the question link
# Include # include using namespace STD; int I; string s; int F () {I ++; int x = 0; while (S [I] = ')' | s [I] = ',') & I = '0' & S [I] = '0' & S [I + 1] T; while (t --) {CIN> S; I =-1; cout
Create a new ADP_13 password: ADP_13Use system to log on to PLSQL (password: system)In the selection box, select users and press enter to find the user directory. Right-click drop to delete the original user, and right-click new User. The user name
Check the export/import tool and database versionOn Souce DatabaseRun the lower version catexp. SQL script before exporting.Use an earlier version of export to export data from the source databaseImport data of the target database using an earlier
(1) Determine whether the Oracle connection is correct
1. Install a client on the local machine and use. net manager to configure the listener.
2. Use plsql to log in with the user name and password (use the normal user role to import and export
First, on the 11g server, use the EXPDP command to back up the data
11g Export statement: EXPDP userid= ' facial/facial@orcl as Sysdba ' schemas=facial directory=data_pump_dir dumpfile=aa.dmp logfile= Aa.log version=10.2.0.1.0
Where my username
, permissions, and so on when exporting/importing.Note: You can back up the entire database with a logical backup, or just back up some of the important data. Because it is a logical backup, it can only be used for logical recovery data, once the database is physically corrupted, causing the failure to start, the data of the logical backup does not help to recover the database.1. Examples of use of Export/import: (The following operations are(1). Import one user's object into another user mode:E
Summary of database backup and Restoration Technology of the IT Ninja Turtles, and backup of the Ninja Turtles Database
1. exp/imp (export and import the library and unload the database) 1.1 Basic commands 1. Get help
$ Exp help = y
$ Imp help = y2. Three ways of working
(1) Interactive Mode
$ Exp // enter the required parameters as prompted
(2) Command Line
$ Exp user/pwd @ dbname file =/oracle/test. dmp full = y // enter the required parameters in
1. Export the database test completely, and the username System Password Manager is exported to D: daochu. dmp.
Exp system/manager @ test file = D: daochu. dmp full = y
2. Export the tables of system users and SYS users in the database
Exp system/manager @ test file = D: daochu. dmp owner = (system, sys)
3. Export the inner_policy and policy_staff_relat tables in
the directory object name. Note that the directory object is an object created using the create directory statement, not an OS directory.Expdp Scott/tiger directory = dump dumpfile = A. Dump
4. dumpfileSpecifies the name of the dump file. The default name is expdat. dmp.Dumpfile = [directory_object:] file_name [,…]Directory_object is used to specify the directory object name, And file_name is used to specify the dump file name. Note that if directory_object is not specified, the export tool aut
what is WinDbg? What can it do? WinDbg is a powerful user-state and kernel-State debugging tool under the Windows platform. It is able to easily locate the source of the problem through the DMP file, can be used to analyze blue screen, program crashes (ie crash) reasons, is an essential tool in our daily work, learn to use it, will effectively improve our problem solving efficiency and accuracy.Second, WinDbg6.12.0002.633 download:x86-bit version down
Explain the Oracle imp exp command, impexp
How to import dmp database files in oracle?
Importing and exporting oracle Data imp/exp is equivalent to restoring and backing up oracle data. The exp command can export data from the remote database server to the local dmp file, and the imp command can import the dmp file from the local to the distant database server. T
Some time ago, I helped a friend recover a damaged dmp file, which is more than 100 Gb. I recorded the recovery process and briefly summarized it.I. DescriptionThis dmp file is exp from an Oracle 9i Database. Two types of errors may occur randomly when importing the Oracle 11g version, as shown below (1) when the dmp file is imported, it remains unchanged on a ta
following command:
Example: expdp scott/tigerDIRECTORY = dmpdir DUMPFILE = scott. dmp
You can control the export running mode. The specific method is: Enter
Parameters. To specify parameters, use the Keyword:
Format: expdp KEYWORD = value or KEYWORD = (value1, value2,..., valueN)
Example: expdp scott/tigerDUMPFILE = scott. dmp DIRECTORY = dmpdir SCHEMAS = scott
Or TABLES = (T1: P1, T1: P2). If T1 is a part
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