Ensure serialize field exists before adding to query

[colemanw]

Overview

Backport of #17875 to solve upgrade woes.

Before

Upgrade crashes for sites with civicrm_views enabled & possibly other situations.

After

Problem reported to be solved by this patch.

Technical Details

This is a more minimal patch than #17875 - just enough to get the job done for 5.27.

[civibot]

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[seamuslee001]

@colemanw is there a 5.28 version?

[seamuslee001]

found the answer to my own question it is here #17875

[eileenmcnaughton]

I recognise the case fail but not those website fails?

[colemanw]

retest this please

[eileenmcnaughton]

est Result (7 failures / +7)
CRM_Activity_Form_SearchTest.testQill with data set #0
CRM_Case_BAO_CaseTest.testSortByCaseContact
api_v3_TaxContributionPageTest.testCreateContributionOnline with data set #0
api_v3_WebsiteTest.testDeleteWebsite with data set #0
api_v3_WebsiteTest.testDeleteWebsite with data set #1
api_v3_WebsiteTest.testDeleteWebsiteInvalid with data set #0
api_v3_WebsiteTest.testDeleteWebsiteInvalid with data set #1

[eileenmcnaughton]

test this please

[eileenmcnaughton]

Test fails unrelated now

[eileenmcnaughton]

Test Result (2 failures / +2)
E2E.Core.PrevNextTest.testDeleteByCacheKey
CRM_Case_BAO_CaseTest.testSortByCaseContact

[eileenmcnaughton]

@totten @colemanw @seamuslee001 should we drop a new point version?