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Make sure our index names fit in oracle

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This commit is contained in:
Joas Schilling 2016-02-15 15:02:15 +01:00
parent 7e4c3b577c
commit b14e8fa427
1 changed files with 11 additions and 0 deletions
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11
lib/private/db/mdb2schemareader.php
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@ -30,6 +30,7 @@
namespace OC\DB;
use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Schema\SchemaConfig;
use OCP\IConfig;
class MDB2SchemaReader {
@ -48,6 +49,9 @@ class MDB2SchemaReader {
*/
protected $platform;
/** @var \Doctrine\DBAL\Schema\SchemaConfig $schemaConfig */
protected $schemaConfig;
/**
* @param \OCP\IConfig $config
* @param \Doctrine\DBAL\Platforms\AbstractPlatform $platform
@ -56,6 +60,12 @@ class MDB2SchemaReader {
$this->platform = $platform;
$this->DBNAME = $config->getSystemValue('dbname', 'owncloud');
$this->DBTABLEPREFIX = $config->getSystemValue('dbtableprefix', 'oc_');
// Oracle does not support longer index names then 30 characters.
// We use this limit for all DBs to make sure it does not cause a
// problem.
$this->schemaConfig = new SchemaConfig();
$this->schemaConfig->setMaxIdentifierLength(30);
}
/**
@ -107,6 +117,7 @@ class MDB2SchemaReader {
$name = $this->platform->quoteIdentifier($name);
$table = $schema->createTable($name);
$table->addOption('collate', 'utf8_bin');
$table->setSchemaConfig($this->schemaConfig);
break;
case 'create':
case 'overwrite':