How to handle a large main SQL file?

If the SQL main file is too large, the following methods can be considered:

1. Splitting files: breaking down a large file into multiple smaller files, each containing a portion of SQL statements, can be separated based on functionality or modules for easier management and maintenance.
2. Compress files: Use compression tools to compress the main SQL file, reducing its size and saving storage space.
3. Database optimization involves cleaning up unnecessary data and indexes, optimizing query statements, improving database performance, and reducing the size of the SQL main file.
4. Utilize stored procedures: encapsulate commonly used SQL statements into stored procedures to reduce duplicate code in the SQL main file, enhancing code reusability and maintainability.
5. Use external files: store a large number of SQL statements in external files and dynamically load SQL statements by including external files to reduce the size of the main SQL file.
6. Partitioning of databases involves organizing data into separate sections based on time or other criteria to reduce the size of individual tables or indexes and enhance query performance.

Using the above methods can effectively address the issue of an oversized SQL main file, improving database performance and management efficiency.