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Change to 2000-01-01 00:00:00 everywhere [message #6310]

Sun, 16 April 2017 03:43

apmuthu
Messages: 30
Registered: April 2017
Location: Chennai Singapore

Member

All schema / data sqls to have all 0000-00-00 00:00:00 changed to 2000-01-01 00:00:00 for later MySQL compatibility.

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Re: Change to 2000-01-01 00:00:00 everywhere [message #6311 is a reply to message #6310]

Sun, 16 April 2017 04:05

apmuthu
Messages: 30
Registered: April 2017
Location: Chennai Singapore

Member

Attached is the changed file for survey schema sql file.

Attachment: radicore_survey_schema_fix.zip
(Size: 3.86KB, Downloaded 1147 times)

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Re: Change to 2000-01-01 00:00:00 everywhere [message #6312 is a reply to message #6311]

Sun, 16 April 2017 05:28

AJM
Messages: 2382
Registered: April 2006
Location: Surrey, UK

Senior Member

I have updated my script accordingly.

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

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Re: Change to 2000-01-01 00:00:00 everywhere [message #6315 is a reply to message #6312]

Sun, 16 April 2017 06:16

apmuthu
Messages: 30
Registered: April 2017
Location: Chennai Singapore

Member

For those who want to do in for an existing installation here goes:

Code: [Select all] [Show/ hide]

ALTER TABLE `survey`.`answer_option` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`asset_type` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`default_prompt` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`location_address` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`location_type` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`number_option` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`org_type` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`question_prompt` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`risk_status` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`risk_weighting` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_answer_dtl` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_answer_hdr` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_hdr` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_question` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_section` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`survey_type` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `survey`.`tree_node` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;

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Re: Change to 2000-01-01 00:00:00 everywhere [message #6316 is a reply to message #6315]

Sun, 16 April 2017 06:23

apmuthu
Messages: 30
Registered: April 2017
Location: Chennai Singapore

Member

The classroom-schema.sql too has the same issue.

Code: [Select all] [Show/ hide]

ALTER TABLE `classroom`.`crs_class` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_lesson` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_room` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_schedule` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_schedule_hdr` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_student` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_subject` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;
ALTER TABLE `classroom`.`crs_teacher` CHANGE `created_date` `created_date` DATETIME DEFAULT '2000-01-01 00:00:00' NOT NULL;

There are still several references in the code to '0000-00-00 00:00:00' like in

Code: [Select all] [Show/ hide]

$fieldvalue == '0000-00-00 00:00:00'

in both sql and .inc files,

Will NULL values (and empty checks) be useful and how do earlier (Pre 5.6) MySQL DBs be managed?
Scripts that generate PHP pages too should be taken into account.

Attachment: classroom_schema.zip
(Size: 2.45KB, Downloaded 1236 times)

[Updated on: Sun, 16 April 2017 06:54]

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