{"references": ["P. Atzeni, V. De Antonellis, Relational Database Theory. The Benjamin/\nCummings Publishing Company, Inc., Redwood City, 1993, ch. 1.", "L. Jan Harrington, Relational database design and implementation.\nElsevier Inc., Burlington, 2009, ch. 4,5.", "IBM Lotus Notes. IBM, 2011. http://www-\n01.ibm.com/software/lotus/products/notes/.", "IBM - Software to synchonize across multiple repositiories - Tivoli\nDirectory Integrator. IBM, 2011. http://www-\n01.ibm.com/software/tivoli/products/directory-integrator/.", "Notes2DB: Migrate Data from IBM Lotus Notes Domino to a RDBMS.\n2011. http://my.advisor.com/doc/12332.", "DetachIt Attachment Extraction and field Export Tool for Lotus Notes.\nKim Beros Consulting, 2011. http://www.lotus-notesexport.\ncom/DetachIt.asp?MoreInfo=1.", "Lotus Notes to SQL. Convert Lotus Notes to SQL. Lotus Notes Export to\nSQL. Kim Beros Consulting 2011. http://www.lotus-notesexport.\ncom/Lotus-Notes-To-SQL.asp.", "J. Morris, Practical data migration. The British Computer Society,\nChippenham, 2009, ch.1."]}

Current tools for data migration between documentoriented and relational databases have several disadvantages. We propose a new approach for data migration between documentoriented and relational databases. During data migration the relational schema of the target (relational database) is automatically created from collection of XML documents. Proposed approach is verified on data migration between document-oriented database IBM Lotus/ Notes Domino and relational database implemented in relational database management system (RDBMS) MySQL.