45 lines
2.1 KiB
PHP
45 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Migrations;
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use Doctrine\DBAL\Schema\Schema;
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use Doctrine\Migrations\AbstractMigration;
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/**
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* Auto-generated Migration: Please modify to your needs!
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*/
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final class Version20221027211813 extends AbstractMigration
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{
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public function getDescription(): string
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{
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return '';
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}
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public function up(Schema $schema): void
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{
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// this up() migration is auto-generated, please modify it to your needs
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$this->addSql('ALTER TABLE collection.cpu ADD l1_data_count INT DEFAULT NULL');
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$this->addSql('ALTER TABLE collection.cpu ADD l1_code_count INT DEFAULT NULL');
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$this->addSql('ALTER TABLE collection.cpu ADD l1_unified_count INT DEFAULT NULL');
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$this->addSql('ALTER TABLE collection.cpu DROP l1_count');
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$this->addSql('ALTER TABLE collection.cpu RENAME COLUMN l1_way TO l1_unified_way');
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$this->addSql('COMMENT ON COLUMN collection.cpu.l1_data_count IS \'The number of L1 data caches on the package, usually the same as the number of cores\'');
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$this->addSql('COMMENT ON COLUMN collection.cpu.l1_code_count IS \'The number of L1 instruction caches on the package, usually the same as the number of cores\'');
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$this->addSql('COMMENT ON COLUMN collection.cpu.l1_unified_count IS \'The number of L1 caches on the package, usually the same as the number of cores\'');
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}
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public function down(Schema $schema): void
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{
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// this down() migration is auto-generated, please modify it to your needs
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$this->addSql('CREATE SCHEMA public');
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$this->addSql('ALTER TABLE collection.cpu ADD l1_count INT NOT NULL');
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$this->addSql('ALTER TABLE collection.cpu DROP l1_data_count');
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$this->addSql('ALTER TABLE collection.cpu DROP l1_code_count');
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$this->addSql('ALTER TABLE collection.cpu DROP l1_unified_count');
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$this->addSql('ALTER TABLE collection.cpu RENAME COLUMN l1_unified_way TO l1_way');
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$this->addSql('COMMENT ON COLUMN collection.cpu.l1_count IS \'The number of L1 caches on the package, usually the same as the number of cores\'');
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}
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}
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