0a93752af6
* Added table option variable to the SQL patch files, so now upgrading a non-standard schema won't leave your database horribly corrupted. * Added sql.php, for sourcing SQL files with MediaWiki variable substitution. * Disable MySQL's strict mode at session start for MySQL 4.1+, to avoid the various problems that occur when it is on.
67 lines
1.3 KiB
PHP
67 lines
1.3 KiB
PHP
<?php
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/**
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* Send SQL queries from the specified file to the database, performing
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* variable replacement along the way.
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*/
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require_once( dirname(__FILE__) . '/' . 'commandLine.inc' );
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if ( isset( $options['help'] ) ) {
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echo "Send SQL queries to a MediaWiki database.\nUsage: php sql.php [<file>]\n";
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exit( 1 );
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}
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if ( isset( $args[0] ) ) {
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$fileName = $args[0];
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$file = fopen( $fileName, 'r' );
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$promptCallback = false;
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} else {
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$file = STDIN;
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$promptObject = new SqlPromptPrinter( "> " );
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$promptCallback = $promptObject->cb();
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}
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if ( !$file ) {
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echo "Unable to open input file\n";
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exit( 1 );
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}
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$dbw =& wfGetDB( DB_MASTER );
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$error = $dbw->sourceStream( $file, $promptCallback, 'sqlPrintResult' );
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if ( $error !== true ) {
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echo $error;
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exit( 1 );
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} else {
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exit( 0 );
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}
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//-----------------------------------------------------------------------------
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class SqlPromptPrinter {
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function __construct( $prompt ) {
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$this->prompt = $prompt;
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}
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function cb() {
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return array( $this, 'printPrompt' );
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}
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function printPrompt() {
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echo $this->prompt;
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}
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}
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function sqlPrintResult( $res ) {
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if ( !$res ) {
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// Do nothing
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} elseif ( $res->numRows() ) {
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while ( $row = $res->fetchObject() ) {
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print_r( $row );
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}
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} else {
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$affected = $res->db->affectedRows();
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echo "Query OK, $affected row(s) affected\n";
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}
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}
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?>
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