where name = ' db12cpdb ';**--2.4 migrating the NON-CDB database into place pdb**--1. Turn off non-cdb and open in read-only modeExport Oracle_sid=db12csqlplus/as sysdbashutdown Immediate;startup Open Read only;--2. Creating an XML file using the Dbms_pbd.describe procedureBegin Dbms_pdb.describe (pdb_descr_file = '/tmp/db12c.xml '); end;--3. Closing the NON-CDB databaseExprot Oracle_sid=db12csqlplus/as SYSDBAShutdown immediate;--4. Creating a PDB in
With storage vMotion, you can migrate virtual machines and their disk files from one data store to another while the virtual machine is running. When migrating through storage vmotion, you can place the virtual machine and all of its disks in the same location, or choose a separate location for the virtual machine configuration files and for each virtual disk. It is important to note, however, that ESXi hosts are not changed when
SSMA migrating local my SQL to local SQL Server and Windows Azure SQL DatabaaseSpeaking of databases, many people will think of my SQL, SQL Server and Oracle, and so on, and very people prefer my SQL, because my SQL is free, and the packet is relatively small, fast and convenient installation, and SQL server is charged, is Microsoft's products, charges are quite high, Generally rarely used, unless the big data, of course, in the case of funding to sel
Flag 4 migration status, Small circle indicates domain controller status
Fallback status
migrating to prepared status
Reference
Docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd639809%28v%3dws.10%29
Perform the following tasks when FRS continues to replicate the SYSVOL shared folder for the domain when it finishes, and DFS replicates a copy of the SYSVOL shared folder.1. Verify the health of the domain Acti
In fact, I saw a few people sorted out by Robert treat on the same day rdquo; 50 things I need to know before migrating Mysql to Oracle ldquo; and BaronSchwartz rdquo; before migrating data from Oracle to Mysql, you need to know 50 things ldquo;, but this list of BaronSchwartz may be more useful to everyone, so we will first round it out. in addition, the differences they listed are quite meaningful, so
Precautions for migrating data from MySQL to Oracle: What do you need to pay attention to when migrating data from MySQL to Oracle?
A: The following are precautions for migrating MySQL to Oracle.
1. automatically increasing data type processing
MYSQL has a data type that increases automatically. when you insert a record, you do not need to operate on this field.
There are 2 ways to migrate table data in Cassandra, with Keyspace named user mydb,table as an example:Method one: Copy command.This approach is suitable for situations where the amount of data is small.1. Enter Cqlsh, input command: COPY mydb.user to '/USR/USR.SCV '; 2. Locate the USR.SCV file that you just generated and copy it to the server that you want to migrate 3. In the Migrated data table user (the table structure is the same), and then enter the COPY mydb.user from '/USR/USER.SCV ';
why migrate?
First of all, from the operational cost considerations, with MySQL can save a lot of money. On the other hand, the stability and function of MySQL are constantly improved and enhanced, which can basically meet the needs of customers, such as support multi-node deployment, data partitioning and so on. And MySQL is easier to use than Oracle. This is why customers are required to migrate existing Oracle data tables and content to MySQL.
Why do you write your own scripts?The migrated
1.1 DB Migration Analysis?? Before migrating data from Oracle to EDB, you need to do a lot of prep work. For example, it is necessary to analyze the source database data size, data stability, heterogeneous database compatibility, encoding mode, business logic (stored procedures, functions, triggers) and other migration, preferably before the migration implementation of a migration plan; Select the Migration tool to implement data migration. Save the m
Issue: After migrating the database using the Entity Framework, each time you modify the code (not the Model code), the error is:Models that support the "Xxxdbcontext" context have changed since the database was created. Consider migrating the update database (http://go.microsoft.com/fwlink/?LinkId=238269) using Code first.At this point the migration code generated by the execution of add-migration is empty
and communicate with the database at the lowest level. Since Dblibrary, Ado.net has been able to interact with SQL Server for the first time through a tabular data stream (TDS), which is a low-level protocol. This means that the SqlClient provider can access all SQL Server features and understand the nuances of these features, making the application even more powerful. For developers, there is no question of converting one DBMS code to another because the local interface is similar to the. NET
If you like my blog, please follow my Weibo, please click here (http://weibo.com/kifile), thank youReprint please indicate the source (http://blog.csdn.net/kifile), thanks againAndroid Gradle compilation Learning Diary (based on Android Studio 1.0):Android Gradle One of the compilation Learning Diaries (build Gradle environment and compile Android app)In the previous article, I briefly introduced a Gradle environment variable and how to compile the Android project using Gradle, but for most deve
Ext.: http://blog.sina.com.cn/s/blog_855a24030102xp9q.htmlServer environment: Windows Server 2012 software version: Visualsvn-server-3.4.2-x64.msi old svn installation path: D:\Program files\visualsvn server\bin old SVN warehouse path : D:\Repositories old SVN repository backup path: D:\VisualSVN_bak new SVN installation path: C:\Program files\visualsvn server\bin new SVN repository path: d:\Repositories old SVN repository backup path: D:\VisualSVN_bak has been
zabbix2.4.5 Migrating to zabbix3.0Reference documentshttp://qicheng0211.blog.51cto.com/3958621/1744603CauseZabbix 2.4.5 database MySQL suddenly died, find the MySQL database log found to save data disk read and write error, originally that is Taiwan r410 old machine, and then simply changed 1 units R610 slightly good machine, now the machines are changed to Zabbix version alsoChange together, open the zabbix3.0 mode, the following is the main step, th
A test Hyper-V cluster was recently deployed for customers who wanted to migrate some of the tested virtual machines from the original Hyper-V cluster to the newly deployed test cluster, with the Hyper-V version of two clusters being Windows Server 2012. Two clusters are managed using the same SCVMM. Problem phenomenon When migrating some virtual machines, SCVMM prompts for an error with ID 2904. Error details for "VMM cannot find the path specified o
The process of migrating the WIN Server 2003 DHCP role to win server R2 and from the win server 2008r2 to 2012R2 are very different because the framework of the win Server 2003 and the framework of the win server 2012r2 There have been some changes.Due to a customer feedback to me today, there was an error in the win Server 2003 DHCP to 2012R2 migration. So I wrote out the whole migration process and I hope to be helpful to my brother who will encount
svn migrating from Windows Server to Linux serverAuthor:headsen Chen 2017-10-16 16:50:32Personal Original, reproduced please specify. Otherwise, legal liability shall be investigated
1,EnterSVNThe installation directory, locatebinthe folder 2, start making dump file3 . Upload the dump file to local via Windows share, etc. Then ssh connects to the Linux server. upload files to a Linux server using XFTP4,install the svn service on theLinu
Link: http://www.admin10000.com/document/2550.html
I actually saw the 50 things that Robert treat had sorted out on the same day, "50 things that I need to know before migrating MySQL to Oracle" and 50 things I need to know before migrating Oracle to MySQL., it's just that this list of Baron Schwartz may be more useful to everyone, so we will first sort it out. In addition, some of the differences they list
Migrating account passwords from Discuz to Nodebb
Recent forum to from the Discuz revision to Nodebb, because the original DZ framework used for a long time, accumulated a certain number of users, in order to do the user's non-aware migration, the first need to account login problems to solve.
1. Discuz Encryption methodSince it is migrating from DZ to Nodebb, we need to understand how DZ's en
Migrating the Spring Boot application to Java 9: CompatibilityWith the advent of Java 9, there is a lot of discussion about how to migrate applications to use modular systems. Unfortunately, most of the articles focus on the simple Hello World program. Or worse, for Spring applications, the sample application uses traditional practices-such as using XML as an example.The purpose of this article is to correct this by providing a gradual migration guide
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