We have collaborated recently with IBM to document correct migration procedure for PLM solutions of Dassault Systemes from Oracle and MS SQL Server to DB2


One of the most serious problems for MySQL is its inherent limitation for processing large data volumes. Usual applications for that kind of processing are BI systems. Specifically, online reporting and ETL processes.

Presently, MySQL does not have relevant mechanisms, comparing, for example, to Oracle:

Parallel ProcessingBitMap Indexing simply do not exist
MariaDB-flavor Hash Join has not yet achieved sufficiently high performance


We are capable of solving MySQL performance problems even considering the above limitations


Billing Info

Senticore Technologies s.r.o. Slnecna 19 900 81 Senkvice Slovakia
VAT ID: SK2022832768 Registration number (ICO): 44774770 Phone: +421-948-151-707 Fax: +421 692 022 033

Mailing Info

Senticore Technologies s.r.o. POB 81 81499 Bratislava Slovakia

Customers and Partners


Software development

With over 30 years of combined experience in developing enterprise applications, be it engineering, logistics or process optimization, we can take on a project of any complexity. We use Agile methodologies to speed up the development and improve quality.

Take a look at the Technology section to see our particular areas of expertise.



We enjoy supporting our customers, providing them with expert advice and consulting. Fast and effective response, thorough understanding of the subject and the particular customer circumstances and detailed explanations combine into our trademark excellence.


  • Understanding MongoDB - PDF
  • Getting started with MySQL - PDF
  • Big Data - Hadoop for Admininistrators - PDF
  • Big Data - Hadoop for Developers - PDF
  • Big Data - Cassandra for Administrators - PDF
  • Big Data - Cassandra for Developers - PDF
  • Big Data - HBase for Developers and Administrators - PDF

About Senticore Technologies



Deep expertise in relational databases with emphasize on the system architecture, performance tuning (especially very large systems) and replication

  • Oracle
  • MS SQL Server
  • DB2
  • MySQL

Big Data and BI

Functional stacks related to Big Data and its applications. Implemented solutions for Internet, banking and pharmaceutical industries

  • MongoDB (including internal MapReduce)
  • NoSQL
  • Apache Cassandra
  • Hadoop + HBASE
  • Big Data Analytics


Years of experience implementing PLM systems (ENOVIA - SMARTEAM and V6) from Dassault Systemes portfolio:

  • Multi-site/Distributed
  • System architecture, Migrations
  • Performance optimization
  • 3rd party integrations
  • 3DExperience platform

Artificial Intelligence

Applying artificial intelligence algorithms in different projects, especially in car parking security, video recognition, sensor data analysis

Geolocation and sensors

  • Google Maps/Google Earth integration
  • GPS, RFID, NFC integration
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