METHODS OF MERGING TABLES USING STANDARD FUNCTIONS

Authors

  • Khaydarov Ozodbek Shamsi ugli Author

Keywords:

Table merging, SQL joins, Python pandas, data analysis, relational databases, data integrity, data manipulation, LEFT JOIN, RIGHT JOIN, performance optimization.

Abstract

Table merging is a fundamental operation in database management and data analysis, where multiple tables are combined to form a unified structure. Using standard functions in programming languages like SQL, Python, or R simplifies the process of merging tables efficiently. This paper explores various methods for merging tables using standard functions, focusing on SQL joins (INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN) and the use of functions in Python (such as pandas merge()) and R. The article discusses the significance of these methods in relational databases and data manipulation tasks, highlighting the importance of data integrity, performance, and efficient query execution. Additionally, the paper addresses common challenges, such as handling missing data, managing large datasets, and ensuring accuracy during the merge process.

Author Biography

  • Khaydarov Ozodbek Shamsi ugli

    Qarshi State Technical University,

    Computer engineering student

Published

2025-03-29

How to Cite

METHODS OF MERGING TABLES USING STANDARD FUNCTIONS. (2025). Modern Education and Development, 23(1), 320-328. https://scientific-jl.com/mod/article/view/6872