mysqli

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mysqli insert keep giving error

I am trying to insert data into this table and I keep getting this error: Unknown column \'question2\' in \'field list\'[详细]

2023-03-19 01:13 分类：问答
Store variables from MySQL select to PHP class variables more efficiently when the table field names are identical to the class variable names?

I am selecting data from a database.The database field names are exactly the same as the class variable names.Is there a way to store this data into the class variables without specifying each one ind[详细]

2023-03-19 01:06 分类：问答
Can you define class variables from within a class method in PHP?

I want to pull all info about a file from a files table, but that table\'s structure might change. So, I\'d l开发者_开发百科ike to pull all the field names from the table and use them to generate the[详细]

2023-03-19 01:03 分类：问答
MySQL query : search keyword like %

I was trying to query a database table by search keyword. My SQL is as follow: SELECT * FROM some_table WHERE some_name LIKE \'%$keyword%\'[详细]

2023-03-18 10:53 分类：问答
MySQLi Result not returning Anything

So I\'m working on a project and everything\'s going fine until I try to pull information from a table in one specific method. Every other time I want data it\'s fine. But not now and I\'m pretty much[详细]

2023-03-18 08:21 分类：问答
With mysqli and prepared statements can I PASS IN COLUMN NAMES to 'ORDER BY' [duplicate]

This question already has an answer here: Is it possible to use bind_param for ORDER BY? [duplicate] (1 answer)[详细]

2023-03-18 08:08 分类：问答
MySQLi prepared statement with dynamic update query

I\'m busy changing from normal mysql_queries to prepared statements, now I found a function that generated a dynamic query based on how many fields were not empty.[详细]

2023-03-18 06:16 分类：问答
mysqli execute returns false with large result set

I have a MySQL query that works fine until the result set gets large (in this case large means about 13,000 rows) at which point execute returns false.When I check the mysqli error,开发者_运维百科 It[详细]

2023-03-17 17:18 分类：问答
mysqli bind_param() fatal error

I Have an Error at my Code could someone help me? <?php $db = new mysqli(\"localhost\",\"root\",\"\",\"karmintalender\");[详细]

2023-03-17 15:22 分类：问答
php and mysql the state of the art...which extension?

What are the differences between libraries and mysql mysqli pdo to connect with PHP? What should I stu开发者_开发技巧dy for the future?[详细]

2023-03-17 08:44 分类：问答