I'm trying to figure out the whole idea of databases in a cloud environment, or more correctly - data management on the cloud. I've recently created a test database on what is called a mysql cloud env. and I'm trying to connect to it - anyone have any experience with this? I get connection errors. After that, I'm wondering what is the best way to populate the database with the data from my old MySQL. Any tips are welcome! Thanks :)
Regarding connection errors: what errors?
On how to move data:
export data (use mysqldump)
upload to server (ftp?)
import (use mysql command line)
Related
I want to establish 2 way sync between MS SQL Database with WordPress Mysql Database. I even tried to use Workbench or Microsoft SQL Server Migration Assistant for MySQL. But nothing worked. Every time i get some "Connection to MySQL Failed" Error.
I have even tried all option i have seen online but noting worked.
You have to tell us more about what you are trying to do.
As far as I can tell yo have 2 options:
Use PolyBase: Which is very impractical, close to retirement, lacking in documentation, and personally I wasn't able to install it not even once.
Use Linked Servers: As I posted in the reply you can follow the step by step guide and create a linked server to MySQL. From there you can query the linked server and eventually create a stored procedure that import/export data but forget about an on-time sync
Azure Data Factory: If you are on Azure SQL Database you can setup Azure Data Factory and create a pipeline for sync data. Or eventually use SSIS if you are on prem.
Relevant info: Using Python3, mysql database and mysql connector package for connecting to the database.
I have a program that uses database to get info that it needs and to write to it. On my machine it works well because I'm connected to the local host but on another machine it won't work. Because program will use real server someday, I want to, if program doesn't have access to the server to use copy of a database that will be stored in his files. I'm new to databases and I can't seem to find any remotely relevant info on this. Help on how can I do this or point me in the right direction where to look, thanks.
I have a MySQL database contains large amount of data.
I wanted to write a C# service program to migrate that data into SQL Server database.(Service should work fine with Insert as well as update with out performance issue).
Please help us if there is a way to accomplish this. If there is another way to achieve this is also fine. But, the MySQL client is not present in the local machine. But we could access the database from the server.
You can use the import and export functions in sqlserver, after installing a odbc mysql
Does anyone know an efficient way to migrate from DashDB to MySQL ? I have a database schema on DashDB which contains n number of tables and I wanted to migrate to MySQL.
The only way I can think of is exporting each table to CSV and then import it in MySQL but I am sure there is a better way to do this. Any suggestions?
The IBM DataWorks service on Bluemix is designed for this exact purpose. Here is a screenshot of what the interface looks like:
After creating a free Bluemix account, find the service in the catalog and create an instance of it. You can try the service under the 'starter' level plan for free. A getting started guide can be found in the Bluemix Docs.
Hope this helps
I'm just starting out with CloudFoundry and I understand that the only way to be able to execute a sql dump against a db is to
Create MySQL service
Bind Service
Tunnel to the service
But I'm not getting any luck on the last part. I followed the directions from cloud foundry forum discussion
I select option 1. None But I just don't know how run
mysql --protocol=TCP --host=localhost --port=10000 --user=ub2sCBQ0mGsVZ --password=pRXana7vEOX0C df83386088ffc4f8d8cf288791d22fb99 < sample.sql
from command line (Windows) or from SQLyog.
The other part of the question is of course once I am able to create the database and the tables and insert data into them. How does my webapp need to connect to the database?
On one hand I think I know the answer as described here
But I can't believe that this is the only way. This is damn difficult with Spring because I would have to read the env in before the entire Spring/Hibernate machinery starts creating the needed beans. Is there an example of less complex way to do this ?
if you are using Windows I would suggest using MySQL workbench to connect using the credentials provided when opening the tunnel using VMC. You can download it from the MySQL website here;
https://www.mysql.com/products/workbench/
When deploying a Spring application that uses a MySQL service you can have it automatically configure the database connection in your app. See the following page for details;
http://docs.cloudfoundry.com/frameworks/java/spring/spring.html#determining-whether-your-application-can-be-auto-configured