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when opening 10.1- table that has virtual columns: 1. don't error out if it has vcols over autoinc columns. just issue a warning. 2. set vcol type properly 3. in innodb: use table->s->stored_fields instead of table->s->fields, because that's what was stored in innodb data dictionary
18 lines
607 B
Text
18 lines
607 B
Text
check table vcol_autoinc for upgrade;
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Table Op Msg_type Msg_text
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test.vcol_autoinc check Warning Function or expression 'AUTO_INCREMENT' cannot be used in the GENERATED ALWAYS AS clause of `pk`
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test.vcol_autoinc check status OK
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show create table vcol_autoinc;
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Table Create Table
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vcol_autoinc CREATE TABLE `vcol_autoinc` (
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`pk` int(11) NOT NULL AUTO_INCREMENT,
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`v3` int(11) GENERATED ALWAYS AS (`pk`) VIRTUAL,
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PRIMARY KEY (`pk`)
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) ENGINE=MyISAM DEFAULT CHARSET=latin1
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select * from vcol_autoinc;
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pk v3
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insert vcol_autoinc (pk) values (1);
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select * from vcol_autoinc;
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pk v3
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1 1
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drop table vcol_autoinc;
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