How many database columns per table?

Are you looking for help?

This is a support forum for reporting issues related to Backendless services. Please note that due to our support policy we cannot provide you help with debugging your code, consulting in regards to any language or third-party library usage. For this kind of questions we recommend using more appropriate forums like Stack Overflow.

In order to suggest you a quality solution, we shall usually ask you to provide the details mentioned below first. Including them into your topic right away helps us to start investigating your issue much faster.

In case you have a suggestion or an idea, the details below are not always required, though still any additional background is welcome.

Backendless Version (3.x / 5.x, Online / Managed / Pro )

Client SDK (REST / Android / Objective-C / Swift / JS )

Application ID

Expected Behavior

Please describe the expected behavior of the issue, starting from the first action.

Actual Behavior

Please provide a description of what actually happens, working from the same starting point.

How many columns are we allowed per table?

Reproducible Test Case

Please provide a simple code that could be run in a new clean app and reproduce the issue.

If the issue is more complex or requires configuration, please provide a link to a project on Github that reproduces the issue.

Maximum cumulative size is 15000. You have 30 columns, each declared to take 500 characters. So you are bumping into that limit. You can reduce the maximum size for each column, that will let you create additional ones.

Regards,
Mark

Fantastic thanks for that info, I will reduce the character limit down on those fields