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<head>
<title>SqlFormatter Examples</title>
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<body>
<?php
require_once('../lib/SqlFormatter.php');
// Example statements for formatting and highlighting
$statements = array(
"SELECT * FROM MyTable WHERE id = 46",
"SELECT count(*),`Column1`,`Testing`, `Testing Three` FROM `Table1`
WHERE Column1 = 'testing' AND ( (`Column2` = `Column3` OR Column4 >= NOW()) )
GROUP BY Column1 ORDER BY Column3 DESC LIMIT 5,10",
"select * from `Table`, (SELECT group_concat(column1) as col FROM Table2 GROUP BY category)
Table2, Table3 where Table2.col = (Table3.col2 - `Table`.id)",
"insert ignore into Table3 (column1, column2) VALUES ('test1','test2'), ('test3','test4');",
"UPDATE MyTable SET name='sql', category='databases' WHERE id > '65'",
"delete from MyTable WHERE name LIKE \"test%\"",
"SELECT * FROM UnmatchedParens WHERE ( A = B)) AND (((Test=1)",
"-- This is a comment
SELECT
/* This is another comment
On more than one line */
Id #This is one final comment
as temp, DateCreated as Created FROM MyTable;",
);
// Example statements for splitting SQL strings into individual queries
$split_statements = array(
"DROP TABLE IF EXISTS MyTable;
CREATE TABLE MyTable ( id int );
INSERT INTO MyTable (id)
VALUES
(1),(2),(3),(4);
SELECT * FROM MyTable;",
"SELECT \";\"; SELECT \";\\\"; a;\";
SELECT \";
abc\";
SELECT a,b #comment;
FROM test;",
);
// Example statements for removing comments
$comment_statements = array(
"-- This is a comment
SELECT
/* This is another comment
On more than one line */
Id #This is one final comment
as temp, DateCreated as Created FROM MyTable;",
);
?>
<h1>Formatting And Syntax Highlighting</h1>
<div>
Usage:
<pre>
<?php highlight_string('<?php' . "\n" . '$formatted = SqlFormatter::format($sql);' . "\n" . '?>'); ?>
</pre>
</div>
<table>
<tr>
<th>Original</th>
<th>Formatted And Highlighted</th>
</tr>
<?php foreach ($statements as $sql) { ?>
<tr>
<td>
<pre><?php echo $sql; ?></pre>
</td>
<td><?php echo SqlFormatter::format($sql); ?></td>
</tr>
<?php } ?>
</table>
<h1>Formatting Only</h1>
<div>
Usage:
<pre>
<?php highlight_string('<?php' . "\n" . '$formatted = SqlFormatter::format($sql, false);' . "\n" . '?>'); ?>
</pre>
</div>
<table>
<tr>
<th>Original</th>
<th>Formatted</th>
</tr>
<?php foreach ($statements as $sql) { ?>
<tr>
<td>
<pre><?php echo $sql; ?></pre>
</td>
<td><pre><?php echo htmlentities(SqlFormatter::format($sql,false)); ?></pre></td>
</tr>
<?php } ?>
</table>
<h1>Syntax Highlighting Only</h1>
<div>
Usage:
<pre>
<?php highlight_string('<?php' . "\n" . '$highlighted = SqlFormatter::highlight($sql);' . "\n" . '?>'); ?>
</pre>
</div>
<table>
<tr>
<th>Original</th>
<th>Highlighted</th>
</tr>
<?php foreach ($statements as $sql) { ?>
<tr>
<td>
<pre><?php echo $sql; ?></pre>
</td>
<td><?php echo SqlFormatter::highlight($sql); ?></td>
</tr>
<?php } ?>
</table>
<h1>Splitting SQL Strings Into Individual Queries</h1>
<div>
Usage:
<pre>
<?php highlight_string('<?php' . "\n" . '$queries = SqlFormatter::splitQuery($sql);' . "\n" . '?>'); ?>
</pre>
</div>
<table>
<tr>
<th>Original</th>
<th>Split</th>
</tr>
<?php foreach ($split_statements as $sql) { ?>
<tr>
<td>
<pre><?php echo SqlFormatter::highlight($sql); ?></pre>
</td>
<td><?php
$queries = SqlFormatter::splitQuery($sql);
echo "<ol>";
foreach ($queries as $query) {
echo "<li><pre>" . SqlFormatter::highlight($query) . "</pre></li>";
}
echo "</ol>";
?></td>
</tr>
<?php } ?>
</table>
<h1>Removing Comments</h1>
<div>
Usage:
<pre>
<?php highlight_string('<?php' . "\n" . '$nocomments = SqlFormatter::removeComments($sql);' . "\n" . '?>'); ?>
</pre>
</div>
<table>
<tr>
<th>Original</th>
<th>Comments Removed</th>
</tr>
<?php foreach ($comment_statements as $sql) { ?>
<tr>
<td>
<pre><?php echo SqlFormatter::highlight($sql); ?></pre>
</td>
<td>
<pre><?php echo SqlFormatter::highlight(SqlFormatter::removeComments($sql)) ?></pre>
</td>
</tr>
<?php } ?>
</table>
</body>
</html>