If I have a stable income from several jobs that I work on as needed basis, will it disqualify for a mortgage?

If I have a stable income from several jobs that I work on as needed basis, will it disqualify for a mortgage?
Added (1). I have a small business and few as-needed jobs, I just cannot find a full time job.

Read more: If I have a stable income from several jobs that I work on as needed basis, will it disqualify for a mortgage?