Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>I don't know that a "correct" way has yet emerged due to the fact that how web services are being utilized is changing so rapidly and, ultimately, any client being constructed to consume the service is capable of handling whatever method you choose. I have no doubt that ultimately one will be devised but for now it's up to you.</p> <p>That being said try to avoid some of the more common pitfalls I've seen in the past.</p> <ol> <li>Lack of Consistency: If your web service has multiple methods devise a way that they all may communicate errors in the same fashion to make your methods easier to consume. Personally I prefer following in the footsteps of protocol stacks and using some sort of consistent header. Build your resulting messages with a common header so that the same logic may be used throughout the client's code to determine if the method call was successful. </li> <li>No Support For Multiple Error Messages: Sometimes multiple failures occurred. Blinding the client to the secondary error can be a nuisance and slow down debugging attempts.</li> <li>Lack of Identification for Error Messages: If the error is the result of a particular field being invalid allow the client to programmatically identify which field is the culprit based on information you provide.</li> </ol> <p>The approach I generally start with these days looks something like this:</p> <pre><code>{ Success: bool, Errors[]: { Id: string, Source: string, Message: string }, Message: { *Method specific structure* } } </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POBest practices - throwing exceptions from a Web Service
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USSpencer Ruport
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POBest practices - throwing exceptions from a Web Service
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COThanks for the tips. Very useful indeed!
      singulars
      1. PO
      1. USIcarus
 

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.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload