Found a total of 10000 related content
How to build a PHP environment with Mac and support SQLite PHP built-in database module enable method
Article Introduction：To build a PHP environment with a Mac and support SQLite, the key is to configure the PHP environment and enable SQLite extensions. 1. Check whether PHP is installed. If it is not installed, use Homebrew to run brewinstallphp for installation; 2. Find the php.ini file path, edit the file, and enable the pdo_sqlite and sqlite3 extensions; 3. Restart the Apache or Nginx server to make the configuration take effect; 4. Create a test file test.php, use PDO to connect to the SQLite database to verify whether the extension is successfully enabled; 5. Further confirm whether the SQLite extension is loaded correctly through the phpinfo() function; 6. If the connection fails
2025-07-25
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995
What Are the Key Features of Workerman's Connection Pooling for Databases?
Article Introduction：Workerman's connection pooling optimizes database connections, enhancing performance and scalability. Key features include connection reuse, limiting, and idle management. Supports MySQL, PostgreSQL, SQLite, MongoDB, and Redis. Potential drawbacks in
2025-03-17
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921
python pandas to_sql example
Article Introduction：First install pandas, sqlalchemy and corresponding database drivers; 2. Create DataFrame data; 3. Use sqlalchemy.create_engine to establish a database connection; 4. Call the df.to_sql method to specify the table name, connection object, if_exists policy, whether to write index, chunk size and insert method, and the data can be written to the database, and the data has been successfully written to the SQLite database!
2025-07-29
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312
