Consulting
We present the optimal database operation strategy based on 20 years of accumulated consulting experience and various cases.
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Data Modeling
When data is well stored and matured, it becomes an ocean of wisdom beyond information, but when it is not managed well, it becomes rotten and difficult to dispose of. The beginning of the journey to the ocean of wisdom is data modeling. Data modeling selects a subject area based on intimacy, similarity, and usability between data, reflects requirements in the current work, and verifies stability and improves completeness through the stages of concept, logic, and physical data models. Finally, we provide all of Open Made Consulting's knowledge and capabilities until completion by creating a table in DBMS.
Data Standardization
Data standardization is expressed as domain integrity in information engineering, and only after the introduction of the IT meta system was the foundation for properly maintaining domain integrity established. In order to ensure data quality, standardizing terms and codes is not optional but essential. Openmade consultants support content maintenance and process stabilization so that standardization can be stably established.
SQL Tunning
SQL Tuning is a process of increasing DBMS availability and optimizing SQL performance through various methods such as DBMS resource optimization, SQL Access Path analysis, index optimization, and changing Join method to optimize the performance of SQL executed in DBMS. Open Made Consulting supports high-quality tuning services. Using OpenPOP, you can systematically manage the entire SQL tuning process by storing it in a repository.
Data Migration
Corporate data is converted into data in environments such as next-generation, advanced, system integration, data maintenance, and heterogeneous conversion. Since the results of data conversion affect data quality, understanding of the business and specialized knowledge of the DBMS environment are required. For stable data conversion, the quality of data conversion is guaranteed through data analysis, mapping, conversion, verification, and result reporting based on a systematic transfer strategy and understanding of the business.
DB Admin
DBMS is one of the most important equipment in a company. Providing stable services by improving the performance, stability, and availability of DBMS is essential for business processing and service provision. In order to secure the stability of DBMS, we provide systematic and stable DBMS management services through professional DB Admin from the SI project stage of introducing and applying the system.
Data Preparation
In the era of big data, data flowing into companies in both structured and unstructured forms are managed as information in a form that companies can analyze through preprocessing processes such as collection, quality assessment, purification, integration, conversion, and exploration. We provide the accumulated know-how of Open Made Consulting.
Data Governance
Data governance supports data governance consulting to systematically manage security, quality, availability, and accessibility through policies and procedures during the data life cycle by forming an organization that oversees data management policies so that data can be utilized in accordance with business goals.
