Mysql Select OR使用OR

我在選擇語句方面很新穎，所以有人可以幫助我使用我試圖完成的PHP查詢。Mysql Select OR使用OR

有在MySQL表（PARTNER_NAME，Partner_Name2，Partner_Name3，Partner_Name4，Partner_Name5）

我當前的PHP語句如下所示5列。

$query = mysqli_query($connection, "SELECT * FROM tblclients WHERE tblclients.partner_name = 'Store_1' AND tblclients.package = 'standard' AND tblclients.category = 'all' LIMIT 0, 9");

我的目標是有這樣的事情......

$query = mysqli_query($connection, "SELECT * FROM tblclients WHERE tblclients.partner_name = 'Store_1' OR tblclients.partner_name_2 = 'Store_1' OR tblclients.partner_name_3 = 'Store_1' OR tblclients.partner_name_4 = 'Store_1' OR tblclients.partner_name_5 = 'Store_1' AND tblclients.package = 'standard' AND tblclients.category = 'all' 0, 9");

它不會出現在我預期的方式來返回結果。我做錯了嗎？

來源

2016-04-06 Maria Nolorbe

你能舉個例子說明我該怎麼做嗎？謝謝！ –

只是在你所有的OR子句中放置了括號'（... OR ... OR ...）'。 –

順便說一句，你忘了2號查詢添加限制。

$查詢= mysqli_query（$連接，「SELECT * FROM tblclients WHERE tblclients.package = '標準' AND tblclients.category = '所有' AND（tblclients.partner_name = 'Store_1' OR tblclients.partner_name_2 =' Store_1'或tblclients.partner_name_3 ='Store_1'或tblclients.partner_name_4 ='Store_1'或tblclients.partner_name_5 ='Store_1'）限制0,9「）;

如果你有時間，也許有表優化，以便您的查詢會更好，更容易閱讀。

來源

2016-04-06 00:12:34

試試這個：

$query = mysqli_query($connection, "SELECT * FROM tblclients WHERE tblclients.package = 'standard' AND tblclients.category = 'all' AND (tblclients.partner_name = 'Store_1' OR tblclients.partner_name_2 = 'Store_1' OR tblclients.partner_name_3 = 'Store_1' OR tblclients.partner_name_4 = 'Store_1' OR tblclients.partner_name_5 = 'Store_1') 0, 9");

來源

2016-04-06 00:11:17

試試這個：

$查詢= mysqli_query（$連接，「SELECT * FROM tblclients WHERE（tblclients.partner_name = 'Store_1' OR tblclients.partner_name_2 = 'Store_1' OR tblclients.partner_name_3 = 'Store_1' OR tblclients.partner_name_4 ='Store_1'或tblclients.partner_name_5 ='Store_1'）AND tblclients.package ='standard'AND tblclients.category ='all'limit 0,9「）;

來源

2016-04-06 03:50:24

Mysql Select OR使用OR

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