migrate oracle to mysql

Tags: gem requires a different advanced listener blank password TAF data fileInterview: Exp/imp logical backup and recovery: Two, storage storage migration: Data files, control files, log files, SPFile to the new machine, and then start the database on the new machine. Third, the use of data Guard migration: four, using Rman to do the migration: we often need to migrate data, migrate to more advanced perfor

Rmanconvert migrate win64-bit oracle to linuxoracle + asm manuscript startup mountalter database open read only;select open_mode from v$database;set serveroutput ondeclarev_check boolean;beginv_check:=dbms_tdb.check_db('Linux x86 64-bit',dbms_tdb.skip_none);end;/declarev_ext boolean;beginv_ext:=dbms_tdb.check_external;end;/select name from v$database;rman target /convert database new database 'lixora'transp

This article has been tested by ourselves. The system is Ubuntu 14.04 server, and the Mysql database is Mysql 5.5. We are preparing to migrate it to Maria DB 10.1, for details about the migration methods of other versions, go to the official website. Here I will only talk about what I have tested.As to why oracle migra

Oracle Imports data in a number of ways: it's about two very simple ways to do it (through existing tools). First, import. csv data through Pl/sql developer. Ordinary PC, this way generally can only import 20+w data, and then there is the risk of death card. Tool-> Tool Importer-> Open, select. csv file import: screenshot below: You can modify the number of "per commit", and you need to be aware of the mapping relationship between the source data and

Migrate MySQL on Uhost to UDB I. Application Scenario DescriptionRecently, a cloud host deployed on Ucloud is recommended for dynamic migration due to underlying hardware faults. However, because the MySQL database is deployed on this server, the data volume is too large, migration of VM instances is slow. Therefore, we need to first

; Create tablespace nnc_index03 datafile ' +data/orcl/datafile/tianlesoftware.dbf ' size 50m;--Create userSql> Create UserNC60 identified byNC60defaultTablespace NNC_DATA01TemporaryTablespaceTemp;--granting PermissionsGrantResource,connect,dba toNC60;2.5 Creating an Import directorySql> Create directory backup as '/backup ';Sql> Grant read,write on the directory backup to NC60;2.6 Importing Data[Email protected] u01]$ export ORACLE_SID=ORCL1[Email protected] u01]$ IMPDP nc60/nc60 directory=backu

For some special reasons, we need to migrate MongoDB data to MySQL. The level is limited. The only way you can think of is to write scripts. Visualized vue operations are available from MySQL to MongoDB. I don't know if there are similar tools from MongoDB to MySQL? For some special reasons, we need to

One way to migrate data from SQLServer7.0 to MySQL. How to migrate data from Microsoft sqlserver7.0 to MySQL Zhbforce I think everyone would like to use Word typing, Excel for computation and planning, PowerPoint for slide presentation ..., How to migrate data from Microsoft

$mysqlpass-h$mysqlhost-p$mysqlport$ mysqldb-e "droptable${tab};" error "Thereisnobackupthetable" fi #importtablestruct todb If[-f${structdir}/${tab}.sql];then $mysqlpath/mysql-u$mysqluser -p$mysqlpass-h$mysqlhost-P$mysqlport $mysqldb Ltab.txt stores the name of the table you want to migrate as follows:[Email protected]_db] Cat ltab.txt 2016_06_24_record_base_log 2016_06_16_record_base_logFinally, rememb

Migrate the ABC database from SQLSERVER to MySql, abpsqlserver Abstract: I learned a little bit about the ABC after some online tutorials. Recently, I want to migrate the default SQLSERVER data to mysql. First, search onlineInstall MySql. Data. Entity Then you need to instal

MySQL, such as each build table statement followed by: ENGINE = INNODB CHARACTER SET UTF8 COLLATE utf8_general_ci; Run the generated script once in MySQL to create the database. Second, the Migration data content The data content can only be done by generating an INSERT statement. You can generate an insert script for data in a SQL Server database by first using the Generate script feature of SSMs (right-c

:\mysql. If you installed MySQL in a different location, please adjust the following commands accordingly.At the DOS command prompt, execute the command:C:\mysql\bin\>mysqld-nt--init-file=c:\mysql-init.txtWhen the server starts, change the root user password by executing the contents of the file named by the "--init-fi

How to use MySQL triggers to migrate and synchronize data, 1. migrate dataPort the database, SQL Server => MySQL. SQL Server has the following triggers SET QUOTED_IDENTIFIER ON GO SET ANSI_NULLS ON GO ALTER TRIGGER [trg_risks] ON dbo.projectrisk FOR INSERT, UPDATE AS BEGIN UPDATE projectrisk SET classification =

How to migrate sqlite to mysql script, sqlitemysql If you don't talk much about it, paste the Code directly. The specific code is as follows: #! /usr/bin/perl## based on https://stackoverflow.com/a/87531/5742651# usage: sqlite3 .dump database_name.sqlite3 | perl sqlite2mysql.pl | mysql -u root -p $import_database_name## ignore follow lines:# BEGIN TRANSACTION #

MySQL 5.6 Using transport table space to migrate tables or recover mistakenly deleted tableshttp://blog.csdn.net/lidan3959/article/details/25152623Before on the internet have seen some of the 5.6 transmission table space Introduction, but not enough to write specific details, today there is a specific operation, and detailed records of the left a fileOne, simple description:1), Transport tablespace restrict

The system adds a hard drive. To create a new partition/data folder, MySQL for Data folder/var/lib/mysql1. Stop MySQL Repair[[Email protected]~]# service MySQL StopShuttingdown MySQL ... success![[Email protected]~]#2. Move the MySQL original data file to the

1. migrate database schema. First, use the reverse engineering function of Sybase powerdesigner to reverse the physical model of the SQL Server database. The specific operation is to select "file" in powerdesigner, "reverse engine", then select database, and select DBMS as SQL Server, Then select the data source, that is, the SQL Server database server to be connected to, and then select the database name to reverse. For example, select "wss_co

MongoDB is a product between relational databases and non-relational databases. It has the most abundant functions and features like relational databases. This article describes how to migrate MySQL Data to MongoDB scripts in Python. For more information, see MongoDB Introduction MongoDB is a distributed file storage-based database. Written in C ++. It is designed to provide scalable, high-performance data

How to migrate data from Microsoft SQL Server 7.0 to MySQLZhbforceI think everyone is fond of Word typing, Excel computing and planning, and PowerPoint slides ..., However, this only applies to a few functions of Office products. According to the survey, most users only use 20% of the functions of Office products, and few people have noticed Visual Basic for Application. In fact, being familiar with the functions of VBA can help you get twice the resu

Let's say how to migrate from SQLite to MySQL. Get ready First, you have to install the MySQL database. If you are using an Ubuntu system, please refer to this article. Other systems please refer to their respective documentation. Export Current Data Enter Http://your-domain.com/ghost/debug page: Click on the blue button to export all the data in the curre