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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code
CREATE TABLE t1 (
created_at DATE
) ;
INSERT INTO t1 VALUES ('2023-02-03'), ('2023-02-25');
CREATE TABLE t2 (
created_at DATE
)
PARTITION BY RANGE (DAYOFMONTH(created_at)) (
PARTITION p1 VALUES LESS THAN (16),
PARTITION p2 VALUES LESS THAN MAXVALUE
);
INSERT INTO t2 VALUES ('2023-02-03'), ('2023-02-25');
SQL Server:
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<?php
$tables = ['t1', 't2'];
$sql_statements = [
'SELECT * FROM [TABLE] WHERE created_at IN (?, ?)',
'SELECT * FROM [TABLE] WHERE (created_at = ? OR created_at = ?)'
];
foreach ($tables as $table) {
foreach ($sql_statements as $id => $sql) {
$stmt = $mysqli->prepare(str_replace('[TABLE]', $table, $sql));
$stmt->execute(['2023-02-03', '2023-02-25']);
$result = $stmt->get_result();
echo 'Table: '.$table.'; Statement: '.$id.'; Num rows: '.$result->num_rows."\n";
}
echo "\n";
}
PHP version :
PHP 7.4
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