I am continuously looking for a decent tutorial for importing MySQL database in neo4j but I didn't find anyone easily applicable. I am using neo4j version 3.0.3 and MySQL version 8.2.
You can help me any good tutorial or a tool that can dump MySQL database directly into neo4j, but both of them should target Windows OS.
Thank you.
H,
Michael has made such a tool, but I have never used it.
Take a look at this repo : https://github.com/jexp/neo4j-rdbms-import
Usually I make some SQL queries and I save them into a CSV file (#see How to output MySQL query results in CSV format?).
After I load them into Neo4j with the LOAD CSV (#see http://jexp.de/blog/2014/06/load-csv-into-neo4j-quickly-and-successfully/)
Cheers
Related
So i have a low of dmp files that were to make tables in my sql developer database is there a way I could use those same dump files for my mysql database tables?
I never did that, but Googling around I found out that there are tools that make it possible. T
OraDump-to-MySQL is a program to export data from Oracle dump files into MySQL, MariaDB or Percona database. The program does direct reading from the dump, so Oracle installation is not required. Command line support allows to script, automate and schedule the conversion process.
I'm not posting a link (so that someone wouldn't call it spamming); I guess you'll be able to find it yourself.
I have a roughly 40GB .sql MySQL file that needs to be imported to MSSQL. Best method for this?
I've tried SQLines studio, but it can't handle a file this large.
Two services i know of are Jira and Amazon DWM. I hope this link helps. https://www.percona.com/blog/2016/06/23/migrate-from-ms-sql-server-to-mysql/
I am using MySql Server database where that contains 500GB spaces so performance is very slow where it take 15-20mins to show search result. Please assist me what is the best solution to make search within seconds. can i use BigData Hadoop or anyother please assist me.
Thanks
If query speed is important, look into column store databases. That can be either with or without hadoop.
With hadoop, it's important to choose the right file structure. Parquet is a popular option. Query these files with:
Cloudera Impala
Apache Drill
Without Hadoop:
HP Vertica
Amazon Redshift
Greenplum
https://en.wikipedia.org/wiki/Column-oriented_DBMS
I need suggestions on how to create a SQLite database from an old MySQL database using Windows 7. I have MySQL's .FRM and .IDB files, and a SQL File (which I believe to be a dump, not a script, unfortunately). I tried to just use sqlite's .read and got a bunch of syntax errors about lock and unlock, which is why I'm guessing it's a dump file. This is a 30 gig database, so recreating by hand isn't really an option.
Is there any way for me to do something like export to a CSV, then import it into SQLite? I tried to use mysql2sqlite with Cygwin to convert it, and got a ./mysql2sqlite.sh: line 2: $'\r': command not found.
Any ideas?
There is a collection of tools in the official SQLite website.
Wiki Link
I'm a fairly new developer working on a database for a university research project. I created the database in Microsoft Access then used the SSMA Access to SQL migration tool to export it to Azure SQL. I'm now building a Ruby on Rails implementation of the databases front end on a Debian VPS and would like to migrate the Azure SQL database to MySQL for testing purposes with a view to eventually converting all of the database front ends to connect to the MySQL database.
I've been able to find plenty of articles discussing moving MySQL to Azure SQL but very little which details the process in reverse. Any and all help would be appreciated!
Thanks,
Mike
Mysql allows you to import full database dumps (table definitions and content) as long as they are in sql format, in a text file.
As long as you manage to generate a dump of your database as a text file of sql statements you should be ok.
The only thing is azure may not give you the chance to generate that dump.
But you'll probably have third party tools that will allow you to.
If not, since you initially built you database in access you will for certain find free tools to do a access to mysql migrations. (a quick google search shows me bullzip and mdbtools as two free tools that do just that.)
Once you have your sql dump file just import it into mysql from the command line or using the source command in the mysql client.
Wouldn't it be better to write code that is database agnostic. That is your code shouldn't care what database you are using