prepared-statement

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Are there any issues with always preparing SQL statements with PHP?

Is there any issue with always preparing SQL statements with PHP instead of executing them directly? Not sure if database system matters, but it\'s DB2 o开发者_C百科n System i.You might take a slight[详细]

2023-03-20 14:45 分类：问答
Prepared statement not letting me call $mysqli->stmt_init()

I have done this before but am quite new to mysqli and prepared statements (as I\'m sure you can see from this issue).[详细]

2023-03-20 02:08 分类：问答
PreparedStatement throws NullPointerException

problem occurs on the line PreparedStatement pStmt = conn.prepareStatement(\"select * from employee where upper(FIRSTNAME) like ? and upper(LASTNAME) like ? \"[详细]

2023-03-20 02:07 分类：问答
How to get Mysqli Stmt to fetch multiple rows correctly?

I\'ve been reaching the end of my ideas with this crazy problem. Using mysqli I run the following query[详细]

2023-03-20 00:13 分类：问答
Inserting values with a select subquery AND an additional variable

I have a query that updates a boolean value for a given record, then inserts that record into another table (depending on the action performed) using a sele开发者_StackOverflowct subquery. The select[详细]

2023-03-19 02:43 分类：问答
PHP - bind_result to array

I\'m using a prepared statement for a query that returns multiple results, which I\'d want to have in an array. But bind_result won\'t work with arrays, so this is how I do it:[详细]

2023-03-18 10:26 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
When to close Prepared Statement

When to close prepared statements in PHP? Example: $query = \"insert into web_reviews (title,added_date,reviewer_home_url,read_more_link,summary) values(?,?,?,?,?)\";[详细]

2023-03-18 04:30 分类：问答
Prepared Statement on Ubuntu shows ERROR, not in Windows

Ok, i got this code which works fine in Windows but not in Ubuntu 11.04. I got PHP 5.3.5 on both of those OS and same MySQL version.[详细]

2023-03-17 22:05 分类：问答