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plurals

POmysql empty rows
primarykey
Id
13204673
data
AcceptedAnswerId
13204777
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-11-03T00:01:54.997
FavoriteCount
0
LastActivityDate
2012-11-03T00:21:58.763
LastEditDate
2012-11-03T00:21:58.763
LastEditorUserId
18061
OwnerUserId
1795694
ParentId
0
PostTypeId
1
Score
1
ViewCount
437
LastEditorDisplayName
text
Body
I have created a simple MYSQL database to store user information (id, FirstName, LastName) and filled it with 3 names: <pre><code>id | FirstName | LastName 1 | Sam | Heyman 2 | Ben | Eliott 3 | Al | Readman </code></pre> When I try and display the contents of the database in a table on my page, I get the correct number of rows but the cells are void. <pre><code>User id | First Name | Last Name | | | | | | </code></pre> If I do <pre><code>var_dump($rows) </code></pre> I get the following: <pre><code>array(6) { [0]=> string(1) "1" ["id"]=> string(1) "1" [1]=> string(3) "Sam" ["FirstName"]=> string(3) "Sam" [2]=> string(6) "Heyman" ["LastName"]=> string(6) "Heyman" } array(6) { [0]=> string(1) "2" ["id"]=> string(1) "2" [1]=> string(3) "Ben" ["FirstName"]=> string(3) "Ben" [2]=> string(6) "Eliott" ["LastName"]=> string(6) "Eliott" } array(6) { [0]=> string(1) "3" ["id"]=> string(1) "3" [1]=> string(8) "Alastair" ["FirstName"]=> string(8) "Alastair" [2]=> string(7) "Readman" ["LastName"]=> string(7) "Readman" } </code></pre> So why are my cells empty? I have done many databases before and have never had this problem before. Having spent 3 hrs looking on google, I've given up. This is the code: <pre><code><?php // Connect to server and select database. $dbcnx = @mysql_connect('server','user','pw'); mysql_query('SET NAMES utf8;'); mysql_select_db('db', $dbcnx); // Fetch all the users from the database $users = @mysql_query('SELECT * FROM registered_users'); ?> <table width="400" border="1" cellspacing="0" cellpadding="3" style="color:red;"> <tr> <th>User ID</th> <th>First name</th> <th>Last name</th> </tr> <?php // Start looping through the rows in mysql database. while($rows=mysql_fetch_array($users)){ var_dump($rows); echo" "; ?> <tr> <td><? echo $rows['id']; ?></td> <td><? echo $rows['FirstName']; ?></td> <td><? echo $rows['LastName']; ?></td> </tr> <?php // close while loop } ?> </table> <?php // close MySQL connection mysql_close(); ?> </code></pre>
Tags
<mysql>
Title
mysql empty rows
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USToon Krijthe
UserOwnerUserId
1. USSamHeyman
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POmysql empty rows
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

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Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.