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Your LimeSurvey version: 6.12.3
Own server or LimeSurvey hosting: LimeSurvey Cloud 
Survey theme/template: vanilla
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Hi friends, Does LimeSurvey have a limit regarding the number of questions, whether they are multiple-choice or single-answer, when creating a survey?

Hi,
the answer is:
LimeSurvey itself has not limitations, but the used databases have.
Read the manual here about limitations regarding survey size.
[url] www.limesurvey.org/manual/General_FAQ/en...does_LimeSurvey_have ...[/url]
This means:
MySQL with InnoDB: 1000 columns
MySQL with MyISAM: 1500 - 1750 columns (depends a bit on question type)

So if you can't activate the survey because of size you may

• split the survey 
• redesign the survey (other question types, tayloring, limit precodes to the objects of interest after a pretest, etc.

Joffm

You placed the thread in "Future features".
What is your goal?
 

Joffm wrote:

MySQL with MyISAM: 1500 - 1750 columns (depends a bit on question type)

 

Really ?

On my previous test : more limited around 750 columns.

I think postgre is better here ?

On my previous test : more limited around 750 columns.

Here a rough test in my installation
 
1. mostly array(text), array(numbers) questions
 
2. mostly multiple questions
 

Joffm

Can be related to Mysql/MariaDB version too