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- 数据库扩展
- 数据库抽象层
- ODBC
- ODBC 函数
odbc_do
(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_do — 别名 odbc_exec()
说明
此函数是该函数的别名： odbc_exec().
User Contributed Notes 3 notes
up down 1 phil.nyc ¶15 years ago
To clear up: the SQL standard requires strings to be inside single quotes: 'string'. It simply does not accept double quotes for this purpose.
Furthermore, in PHP, you can have a single quote inside double quotes: "select a from b where c = 'string'" without the need to escape.
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1
scottmweaver ¶15 years ago
Hey guys,
I used the following code to run normal double quotes inside my SQL queries. Hopefully this will save someone else a headache or two-
<?php
/**
* Query Function
* Allows quoted queries to be sent to SQL
*/
function query($query, $conn)
{
odbc_do($conn, 'SET QUOTED_IDENTIFIER OFF');
return odbc_do($conn, $query);
}
?>
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-1
yashkhopade at hotmail dot com ¶18 years ago
i have use this function so many times. it works well for my requirements. ok well done...
<?php
$sqlstr="SELECT bill_no FROM SCROL";
$queryresult=odbc_do($conn,$sqlstr);
odbc_fetch_row($queryresult,$bills);
// if we want to access the records
// then we have to write the following code
echo $bills[0];
?>
the out put for this will:
1
which is actullay first record of resultset.
add a note
官方地址：https://www.php.net/manual/en/function.odbc-do.php