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, stored procedures, sequences, indexes, and other objects.1 a account login PL/SQL Developer tool, select Tools from the menu---> Export user objects2 to export the stored procedure as an example, select as:In the procedure object, select the stored procedure object that you want to export, set the output file name, a
Basic Import and Export commands for Oracle10g/11g:
ExpUser Name/User Password@ Service name File=Save path. dmp Buffer=8192Filesize=10000 m feedback=1000 imp username/user password @ service name file = file path. dmp full = y
Generally, data export (including triggers and stored procedures) under a specified user
Migrate databases using third-party tools-import, export, backup, and restoreTo put it bluntly, the so-called database transfer means to copy the tables, data, and stored procedures on the database servers used for development, and then import them to another server. In general, there are three methods: Restore; SQL Se
Oracle Export and Import
1. Use of export/importThe Oracle export/import tool is used to transmit data between databases.The export exports data from the database to the dump file.Import from the dump file to the data
entire database *********************************************/
Stored procedures implemented with BCP
/*
Implementing stored procedures for data import/export
You can import/export an entire database/single table based on diff
Mysqldump export does not contain stored proceduresMysqldump-u database user name-p-n-t-d-R--triggers=false Database name > file nameThis allows you to export stored procedures and functions separatelyThen import it forward under MySQL settingsSet global log_bin_trust_function_creators=true;Otherwise the errorERROR 141
enter DTS package name and detailed description)-> next->]-> complete
Performing package-> graphical interface display text file to table steps and status-> complete
If you want to change the table name of the month information for the import time, such as table_0113 to the original table name,
In Enterprise Manager to change the original table name to table_old_0113,table_0113 renamed into table.
This can cause a certain interruption in the frequent
importing a view, all the real data in the source view is imported into a new table instead of a view. Iii. SQL Server Stored Procedure or user-defined function Export and Import 1. Export stored procedures or user-defined functions to *. SQL files Select the source database in the SQL Server Enterprise Manager,Sto
package for later execution)->
Save (optional)-> [Save the DTS package (enter the DTS package name and detailed description when saving)-> next->]-> complete
Executing the package-> display the steps and status of text files to the table on the graphic interface-> complete
If you want to change the table name of the year and month of the import time, for example, from table_0113 to the original table name,
In the Enterprise Manager, change the origin
So far, the export/import toolset is still the preferred utility for transferring data across multiple platforms with the minimum labor intensity, although it is often complained that it is too slow. Import only reads each record from the export dump file, and then inserts it INTO the target table using the common inse
Mysqldump-u database user name-p-n-t-d-R--triggers=false database name > FileNameThis allows you to export stored procedures and functions separatelyThen import the forward MySQL settings under
The code is as follows
Copy Code
Set global log_bin_trust_function_creators=true;
Otherwise the error
The code is as fo
. The database has been imported successfully.
(If you restore a database on an existing SQL Server database, you may encounter another user using it and the restoration operation fails,
Choose "manage"> "current activity"> "Lock/object"> "find the lock process number in the Database"> use the kill process number in the query analyzer to kill the lock,
And then restore)
Note: If you restore the database from the backup file (*. Bak) on the original target SQL Server database
Replace all existing
BCP is a command-line tool in SQL Server that is responsible for importing exported data, is based on db-library, 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 it can filter the table or view through a select from statement. When you
The so-called data movement in DB2, including:1. Importing data (Import)2. Exporting the data (export)3. Loading of data (load)Both import and load are used to save data from a file in a format to a table in a database using DB2 's related commandsExporting refers to saving data from tables in a DB2 database to a file in a certain format.The role of data movement
SQL import Excel General stored procedures /* -- The following two statements must be executed before the stored procedure is created. Otherwise, the stored procedure cannot be created or an error occurs during the call.Set ansi_warnings on -- returns a warning.GoSet ansi_nulls on -- specifies the SQL-92 of these operators to follow when equal (=) and not equal (Go-- I
long as the definition (constraints, triggers), and not the data inside, you can add parameters rows=n For the above operation logged in the user needs to be an administrator, if not an administrator, but a normal user, then this user must have the right to create deleted objects, objects may include tables, views, methods, stored procedures and so on common objects. Why is "possible" included? This is dependent on whether the
There are two methods for batch import of DB2 stored procedures. The following describes the two methods for batch import of DB2 stored procedures in detail. If you are interested in the DB2 stored procedure, take a look.
Import command
Db2-td! C: \ 1. SQL
For the compila
can add parameter indexs=n Only load the structure, do not load the data, if the structure of the table as long as the definition (constraints, triggers), and not the data inside, you can add parameters rows=n For the above operation logged in the user needs to be an administrator, if not an administrator, but a normal user, then this user must have the right to create deleted objects, objects may include tables, views, methods, stored procedures a
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