我正在尝试这样的双重条件请求:
SELECT id, statut, nom, nom_deux, email, email_deux, adresse, adresse_deux, ville, codepostal, role_clients
FROM sys_clients
INNER JOIN sys_clients_roles
ON statut = id_clients
WHERE sys_clients.statut = 1
AND sys_clients.nom LIKE 'a%'
ORDER BY sys_clients.nom ASC;
仅当我使用时
WHERE sys_clients.statut = 1
sql请求是正确的,但我有结果,但是添加时
AND sys_clients.nom LIKE 'a%'
它不起作用,并且我有HTTP错误500。我要以'a'字母开头的所有'nom'字母。
您能帮我吗?谢谢
$sql ="SELECT id
, statut
, nom
, nom_deux
, email
, email_deux
, adresse
, adresse_deux
, ville
, codepostal
, role_clients
FROM sys_clients
INNER JOIN sys_clients_roles ON statut = id_clients
WHERE sys_clients.statut = 1
AND sys_clients.nom LIKE 'a%'
ORDER BY sys_clients.nom ASC;"