database migration testing

Tags: blog http file data artFirst, manual migration1th step, enable database migrationOpen the Package Manager consolePackage Manager, Tools---Library Package Manager consoleAfter opening the console, in the Console Management window, enter the enable-migrations directive, the ammonium key down, to which the database migration has been enabled, but has not yet b

Override void onmodelcreating (Dbmodelbuilder modelBuilder) { modelBuilder.Configurations.Add (new bootstraplistsmap ()); // dynamically load all configuration4) using the command add-migrationIf you are using it for the first time, first use: Enable-migrationsThe files and folders shown in the red box are generatedTo continue using the command: Add-migration TestsWhere tests is the custom name;To generate a

I. Environment Information 1) master database (Single Instance) host platform: AIX6.1 database version: 11.2.0.3 (psu5) 2) backup database (crs deployed) host platform: AIX6.1 database version: 11.2.0.3 (psu5) 2: Background I. Environment Information 1) master database (Sing

The content discussed in this article is based on the EF4.1 version. The existing database discussed in the article is not created by EF. This article assumes that you have a certain understanding of the code one migration, and if you do not understand the code one migration update database, you can view Migrate the up

Database downtime migration oracle10g instance and oracle10g migration1. Operation 1.1 of the original database view original configuration 1.1.1 view User Permissions View user system permissions: SQL> select * from user_sys_privs; View User Roles SQL> select * from user_role_privs; View the permissions of the current session SQL> select * from session_privs; PR

Tags: tab PHP CTI Note CREATE TABLE RET RM command server IP executionFirst of all, make sure that the database link in the Laravel. env file is created, and here I'm using the MySQL database 1 db_connection=mysql // database 2 db_host=127.0.0.1 // Server IP address 3 db_port=3306 // database Port 4 db_

Through the previous introduction we know that the main line link is due to the db_block_size of the database is not large enough for some large fields can not be stored in a block, resulting in a row link. For row links We have nothing to avoid except to increase db_block_size, but since the database was built Db_block_size is immutable (before 9i), we can specify different table spaces for the oracle9i

Note: Yii does not start to support database migration features until after version 1.1.6. Like the source code, the structure of the database continues to grow as we develop and maintain database-driven applications. For example, during development, we might want to add a new table; Or, after the application has been

Django database migration and django migration We have compiled the code for the blog database model, but it is only Python code. Django has not translated it into a database language, therefore, these database tables are not actu

1. File path: advanced/console/migrations/m130524_201442_init.php 2, add the point: Increase the constraint "username" "Email" Authentication uniqueness: Original code: Supplemental Code: "Yii2.0.4" Supplement to database migration migration in advanced templates

Php implements the migration of the specified database number of the redis database, redis database. Php implements the migration of the specified database number of the redis database.

datax-migration datax-migration is yxt (Yunxuetang) Full Database migration Tool based on Alibaba datax 3.0. Support Database Migration among Mysql, Oracle, SQL Server, POSTGRESQL. and support where condition when migration.dat

Environment: centos7.2Software: redis-3.2.10 (yum installation)Scenario One: Before the company's Redis does not open aof mode, has been an RDB mode, but the data is very important, the data can not be lost, so need to open aof, but Redis default is to load data from appendonly.aof, Systemctl start Redis, the database is empty because we don't have a appendonly.aof file, and when you close Redis, the Dump.rdb is emptiedScenario Two: Redis

The following articles mainly describe the correct procedure for migrating IBM DB2 cross-platform databases and the precautions worth your attention during the actual procedure of migrating IBM DB2 cross-platform databases, DB2 is a relational database software with a wide range of commercial applications. As a database administrator, database system

Database testing and database Testing To ensure the correctness of the test at the business layer, we must test the database. However, at present, I did not expect to test the database in the memory. I can only perform integration

("Logging")); Loggerfactory.adddebug (); App. Usestaticfiles (); App. USEMVC (Routes={routes. MapRoute (Name:"default", Template:"{controller=home}/{action=index}/{id?}"); } ); } } } Now there is no service to add EF. 5. Create a new Appsettings.json file for project-related configuration, log configuration in Startup.cs, and subsequent configuration of the EF database in this file. {" ConnectionSt

Label:Most of the system because of the platform and version of the reason, do is the logical migration, a small part of the physical migration, and then the experience to share with youAt the end of last year did a lot of system data migration, most of the system because of the platform and version of the reason, do is the logical

The following articles mainly describe the migration steps of the IBM DB2 cross-platform database and some precautions in actual operations. We all know that the DB2 database is a software with a wide range of commercial applications. As a database administrator, database sy

I. Migration and concurrent use Generally, the Enterprise Library is built on. NET 2.0, and later versions of the Enterprise Library do not need to be changed.Code. You do not need to update the reference to the newProgramYou do not need to specify the correct version of the Assembly in the configuration file. The Enterprise Library of this version 4.1 can be installed with the Enterprise Library of the previous version. You can deploy the appli

DB2Is a relationship with a wide range of commercial applicationsDatabaseSoftware. As a database administrator, database system migration is a complex and arduous process. The help documents on the Internet and DB2 contain a lot of information about DB2 databases.MigrationBut it is rarely discussed about cross-platform migrat