+<?php
+
+namespace Wallabag\CoreBundle\Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Schema\PostgreSqlSchemaManager;
+use Doctrine\DBAL\Schema\Sequence;
+
+/**
+ * This custom schema manager fix the PostgreSQL 10 problem.
+ *
+ * @see https://github.com/wallabag/wallabag/issues/3479
+ * @see https://github.com/doctrine/dbal/issues/2868
+ */
+class CustomPostgreSqlSchemaManager extends PostgreSqlSchemaManager
+{
+ /**
+ * {@inheritdoc}
+ */
+ protected function _getPortableSequenceDefinition($sequence)
+ {
+ if ('public' !== $sequence['schemaname']) {
+ $sequenceName = $sequence['schemaname'] . '.' . $sequence['relname'];
+ } else {
+ $sequenceName = $sequence['relname'];
+ }
+
+ $query = 'SELECT min_value, increment_by FROM ' . $this->_platform->quoteIdentifier($sequenceName);
+
+ // patch for PostgreSql >= 10
+ if ((float) ($this->_conn->getWrappedConnection()->getServerVersion()) >= 10) {
+ $query = "SELECT min_value, increment_by FROM pg_sequences WHERE schemaname = 'public' AND sequencename = " . $this->_conn->quote($sequenceName);
+ }
+
+ $data = $this->_conn->fetchAll($query);
+
+ return new Sequence($sequenceName, $data[0]['increment_by'], $data[0]['min_value']);
+ }
+}