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perl foreach array result from a database


Is fetchrow_array what you need?

while (my ($id, $status, $process_id,
$error_count) = $sth->fetchrow_array) {
    if (1 == $status and grep $_ == $process_id,
@some_array) {
        # do something
    }
}

Categories : Perl

Related to : perl foreach array result from a database
foreach record in database show in user control c#
Consider using a ListBox What you're doing is, that you're always updating the Text Property of the TextBox with the last received data - overwriting the previous data of the record before.

Categories : C#
PHP foreach array in array how to traverse?
foreach([arrayLvL1][arrayLvL2][arrayLvL3] as $key => $value){ echo $value } i think should do it. Also someone in the comments said the same thing. I'm not sure how to link to their comment.

Categories : PHP
Foreach loop and multidimensional array
It just an array of objects, you only need one loop. and you access the objects with -> foreach ($categories as $category) { $newArray[$category->name] = $category->cat_ID; }

Categories : PHP
PHP - Array getting empty outside foreach loop
Can you please check once again with the following code : if ($method) { $method_data[][$result['code']] = $method; } It will make the array two dimensional. Please check and let me know if you need any help further. NOTE : Seems the code in CI.

Categories : PHP
Notice: Array to string conversion when using Foreach
I think the cause of the error is in line 3 and 4 of the first code block you posted: $this->errors[] = array(); $this->succes[] = array(); Try changing those lines into: $this->errors = array(); $this->succes = array(); In your code you create an array and immediately set the first element of the array to be an array. You can see that in the var_dump you posted: array(2) { [0]=

Categories : PHP
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