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Fix generated column in unique key error #1461

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Fix generated column in unique key error #1461

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1b863b0
repoduce error in generate-columns-unique
meiji163 Oct 23, 2024
4960711
Merge branch 'master' into meiji163/generated-col-error
meiji163 Oct 24, 2024
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10 changes: 8 additions & 2 deletions localtests/generated-columns-unique/create.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ create table gh_ost_test (
id int auto_increment,
`idb` varchar(36) CHARACTER SET utf8mb4 GENERATED ALWAYS AS (json_unquote(json_extract(`jsonobj`,_utf8mb4'$._id'))) STORED NOT NULL,
`jsonobj` json NOT NULL,
updated datetime DEFAULT NULL,
PRIMARY KEY (`id`,`idb`)
) auto_increment=1;

Expand All @@ -25,6 +26,11 @@ begin
insert into gh_ost_test (id, jsonobj) values (null, '{"_id":13}');
insert into gh_ost_test (id, jsonobj) values (null, '{"_id":17}');
insert into gh_ost_test (id, jsonobj) values (null, '{"_id":19}');
insert into gh_ost_test (id, jsonobj) values (null, '{"_id":23}');
insert into gh_ost_test (id, jsonobj) values (null, '{"_id":27}');

update gh_ost_test set updated=NOW() where idb=5;
update gh_ost_test set updated=NOW() where idb=7;
update gh_ost_test set updated=NOW() where idb=11;
update gh_ost_test set updated=NOW() where idb=13;
update gh_ost_test set updated=NOW() where idb=17;
update gh_ost_test set updated=NOW() where idb=19;
end ;;
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