StackOverflow2013

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plurals

PO
primarykey
Id
3509339
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2010-08-18T05:58:09.650
FavoriteCount
0
LastActivityDate
2010-08-18T05:58:09.650
LastEditDate
LastEditorUserId
0
OwnerUserId
401992
ParentId
3509140
PostTypeId
2
Score
3
ViewCount
0
LastEditorDisplayName
text
Body
You can use this as an example <pre><code>class Crud extends Model { // selecting records by specifying the column field function select() { // use $this->db->select('*') if you want to select all the records $this->db->select('title, content, date'); // use $this->db->where('id', 1) if you want to specify what row to be fetched $q = $this->db->get('mytable'); // to get the result $data = array(); // for me its better to check if there are records that are fetched if($q->num_rows() > 0) { // by doing this it means you are returning array of records foreach($q->result_array() as $row) { $data[] = $row; } // if your expecting only one record will be fetched from the table // use $row = $q->row(); // then return $row; } return $data; } // to add record function add() { $data = array( 'title' => 'My title' , 'name' => 'My Name' , 'date' => 'My date' ); $this->db->insert('mytable', $data); } // to update record function update() { $data = array( 'title' => $title, 'name' => $name, 'date' => $date ); $this->db->where('id', 1); $this->db->update('mytable', $data); } // to delete a record function delete() { $this->db->where('id', 1); $this->db->delete('mytable'); } } </code></pre> Some of this are from codeigniter <a href="http://codeigniter.com/user_guide/database/active_record.html" rel="nofollow noreferrer">userguide</a>. To view the records, If return data is array of records, <pre><code> foreach($data as $row) { echo $row['title'] . " "; } </code></pre> If the return data is an object (by using <code>$q->row</code>), <pre><code> echo $data->title; </code></pre> This is just a few examples or CRUD in Codeigniter. Visit the codeigniter <a href="http://codeigniter.com/user_guide/database/active_record.html" rel="nofollow noreferrer">userguide</a>.
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Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POcodeigniter view, add, update and delete
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PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. This table or related slice is empty.
UserOwnerUserId
1. USManie
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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. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
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 PostPostId
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 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
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2. VO
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Querying!

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.