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06Aug

SQL Query Optimization to Improve Performance – Devstringx

Problem High CPU utilization and CPU memory consumption The performance plays a vital role in our application to run our online business smoothly, doing  SQL query optimization is tricky, but necessary practice for database professionals. It requires looking at various collections of data using execute the plan,...
Import Excel Data to SQLite DB Using Java
07Oct

How to Import Excel Data to SQLite DB Using Java | Devstringx

Prerequisites SQLite, Java, Database What Does It Cover? Creating and closing database connection (JDBC) Creating dynamic schema Creating a table and deleting table values Reading data from excel Importing excel data to DB How does it work? To execute the SQL queries using java, we need to establish...