How can we use 3 different databases in Laravel? [closed] - mysql

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How can we establish multiple databases connection in Laravel. I have to save data in 3 different tables in laravel. I have to connect one laravel application with 3 databases. Is it any way to do this?

Please go through this link how to set multiple databases in laravel

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Use Ruby database on Rails [closed]

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I created a mysql database with Ruby. I want to use it on my Rails app. How can I do it? How can I read data with Rails without any database?
Not sure what the real question is, but by default Rails uses a SQLite DB for development and testing. This can be changed in the database.yml file found in the config directory.
However I would really start here Rails Guides

Symfony - How to load initial data to database [closed]

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I'm using Symfony 2.7 and Mysql
I need to load some real data to database like needed data for countries and cities tables and their relations. What is the right way to do such tasks in Symfony?
For generating test data, use data fixtures. For generating data required in productions, I suggest to use migrations.

Can I use Redis instead of Mysql in Magento? How? [closed]

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I want to use Redis in Magento instead of mysql? I do like how to done it?
Good day.
Redis is not a replacement MySQL.
If you you want to use NoSQL with Magento, you must choose DB with guarantee the preservation to Storage
For Example - MongoDB

How Do Different Database Vendors Store Metadata Of Databases [closed]

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I've been searching information about how access, MySQL, SQL Server and Oracle save the metadata of the databases, and I couldn't found it.
You can retrive MetaData of the table "database independent" using JDBC:
DatabaseMetaData databaseMetaData = connection.getMetaData();
You just need to add the connector (can be MySQL JDBC, SQL Server, SQLite, Oracle, Postgree, etc).

Copy tables from one database to another on Azure [closed]

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I have to copy tables from one database on Azure to another which is on our virtual server there on Azure. Importing is not working. What would be the way to make this. The other issue is some of the tables have different columns can I copy matched columns only? this is sql servers.
SQL-Azure does not support USE statement and effectively no cross-db queries.
If you want to copy/backup the db to another sql azure db you can use the "Same-server" copying or "Cross-Server" copying in SQL-Azure. Refer this msdn article