TYPO3 - 在 QueryBuilder API v8 中使用 SQL 运算符

Question

如何在此查询中使用SQL运算符(https://www.w3schools.com/sql/sql_operators.asp？例如$uidMin = 5;$uidMax = 20;...

$uid = 10;
$queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
$queryBuilder->getRestrictions()->removeAll();
$statement = $queryBuilder  
->select('uid', 'pid', 'header')            
->from('tt_content')
->where(
$queryBuilder->expr()->eq('uid', $uid)
)           
->execute();    
while ($row = $statement->fetchAll()) {
$this->view->assign('inet', $row);
}

我尝试的是例如(http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/query-builder.html(。

$uidMin = 5;
$uidMax = 20;
...
$queryBuilder->expr()->between('uid', $uidMin, $uidMax)

。但没有用。

Answer 1

有效的是：

$queryBuilder->expr()->andX(
$queryBuilder->expr()->gt('uid', $uidMin),
$queryBuilder->expr()->lt('uid', $uidMax)
)   

。但是 between(( 仍然不起作用...