What are the recommended steps for loading and searching through multiple gzip DBs in PHP?

When working with multiple gzip DBs in PHP, it is recommended to load each gzip file, extract its contents, and then search through the extracted data. This can be achieved by using the zlib extension in PHP to handle gzip compression and decompression. By iterating through each gzip file, extracting its contents, and searching through the extracted data, you can efficiently work with multiple gzip DBs in PHP. 

<?php

// List of gzip DB files
$gzip_files = ['file1.gz', 'file2.gz', 'file3.gz'];

// Iterate through each gzip file
foreach ($gzip_files as $gzip_file) {
    // Open the gzip file
    $gzip_handle = gzopen($gzip_file, 'rb');
    
    // Read the contents of the gzip file
    $contents = '';
    while (!gzeof($gzip_handle)) {
        $contents .= gzread($gzip_handle, 8192);
    }
    
    // Close the gzip file
    gzclose($gzip_handle);
    
    // Search through the extracted data
    // Perform your search logic here
    // Example: if (strpos($contents, 'search_term') !== false) { echo 'Found in '.$gzip_file.PHP_EOL; }
}

Keywords

gzip database PHP loading searching

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