supports simple function export, where the Connect by syntax is a syntax not supported by Postgres; The export does not modify; Such code needs to be modified before Postgres executes. This revision code requires your development skills. To be continued .....If you know more about ORA2PG, you can visit the official documentation. "FAQ" [[Email protected]_222 ~]# ora2pg-c/etc/ora2pg/ora2pg.confinstall_drive
Label:The SQL Server Migration Assistant (SSMA) team developed the Migration Assistant for MySQL to Microsoft SQL Server Migration Assistant for MySQL. Microsoft has also released three other migration assistants: SSMA for Access, SSMA for Oracle, and SSMA for Sybase (all v4.2). It can also migrate a MySQL database to
Version: MSSQL 2008Backup scenario: SQL migration from a server to Server B, and the data is also migrated past.Operating environment: A server: WINDOWS7 B Server: WINDOWS8.1 auxiliary tool: VNCFirst, backup from a server:OK, the backup is complete. Download file to b server via VNC's transfer filesAfter downloading, start the backup and restore database on Server B:Backup may encounter the following issues
Use perl for database migration, from MSSQL to MYSQL (iii) -- V1.1 ~ Multi-thread + handlerSocket from the front side of the program running, the program can run, but the speed is too high, before Reading and Writing 2000 million records, the speed is still acceptable (about 400 seconds), but after (about seconds), of course, this is the same as SQLSERV
Use perl for database
Database A has user A, and some tables and SP created by user. During migration, the MDF and ldf in the data DIRECTORY are moved to the new MSSQL Server, and the database is restored by adding the database function.
Database A has user A, and some tables and SP created by user. During migration, the MDF and ldf in the data DIRECTORY are moved to the new
],[Region_name],[Region_code])VALUES(6,2N'Chengdu'N'1390807')
INSERT [dbo].[ Region]([ID],[region_id],[Region_name],[Region_code])VALUES(7,2N'Chengdu'N'1370804')
INSERT [dbo].[ Region]([ID],[region_id],[Region_name],[Region_code])VALUES(8,2N'Chengdu'N'1398071')
INSERT [dbo].[ Region]([ID],[region_id],[Region_name],[Region_code])VALUES(9,2N'Chengdu'N'1365808') (2) Execute the generated SQL script on the B database. Problems and difficulties There is no problem in dealing with thousands of dat
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.