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feat(db): remove workaround for pqsql 9.4 and older

The workaround was required because "ON CONFLICT DO NOTHING" was added with pqsql 9.5.

PostgreSQL 9.4 is eol since 2020-02-13 and thus everyone should use a version with upsert support nowadays.

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>
This commit is contained in:
Daniel Kesselberg 2024-06-02 20:16:47 +02:00
parent 2c3c74ac2e
commit cac6443cbb
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@ -8,7 +8,6 @@
namespace OC\DB;
class AdapterPgSql extends Adapter {
protected $compatModePre9_5 = null;
public function lastInsertId($table) {
$result = $this->conn->executeQuery('SELECT lastval()');
@ -25,10 +24,6 @@ class AdapterPgSql extends Adapter {
}
public function insertIgnoreConflict(string $table, array $values) : int {
if ($this->isPre9_5CompatMode() === true) {
return parent::insertIgnoreConflict($table, $values);
}
// "upsert" is only available since PgSQL 9.5, but the generic way
// would leave error logs in the DB.
$builder = $this->conn->getQueryBuilder();
@ -39,17 +34,4 @@ class AdapterPgSql extends Adapter {
$queryString = $builder->getSQL() . ' ON CONFLICT DO NOTHING';
return $this->conn->executeUpdate($queryString, $builder->getParameters(), $builder->getParameterTypes());
}
protected function isPre9_5CompatMode(): bool {
if ($this->compatModePre9_5 !== null) {
return $this->compatModePre9_5;
}
$result = $this->conn->executeQuery('SHOW SERVER_VERSION');
$version = $result->fetchOne();
$result->free();
$this->compatModePre9_5 = version_compare($version, '9.5', '<');
return $this->compatModePre9_5;
}
}