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OdbcDriver, OracleDriver, SqlsrvDriver, Sqlite3Driver: query() returns ResultSet only when contains columns

This commit is contained in:
Miloslav Hůla
2017-09-07 10:41:14 +02:00
committed by David Grudl
parent f47ad15af0
commit 9486b65b84
4 changed files with 4 additions and 4 deletions

View File

@@ -108,7 +108,7 @@ class OdbcDriver implements Dibi\Driver, Dibi\ResultDriver, Dibi\Reflector
} elseif (is_resource($res)) {
$this->affectedRows = odbc_num_rows($res);
return $this->createResultDriver($res);
return odbc_num_fields($res) ? $this->createResultDriver($res) : null;
}
return null;
}

View File

@@ -123,7 +123,7 @@ class OracleDriver implements Dibi\Driver, Dibi\ResultDriver, Dibi\Reflector
} elseif (is_resource($res)) {
$this->affectedRows = oci_num_rows($res);
return $this->createResultDriver($res);
return oci_num_fields($res) ? $this->createResultDriver($res) : null;
}
} else {
$err = oci_error($this->connection);

View File

@@ -117,7 +117,7 @@ class Sqlite3Driver implements Dibi\Driver, Dibi\ResultDriver
if ($code = $this->connection->lastErrorCode()) {
throw self::createException($this->connection->lastErrorMsg(), $code, $sql);
} elseif ($res instanceof \SQLite3Result) {
} elseif ($res instanceof \SQLite3Result && $res->numColumns()) {
return $this->createResultDriver($res);
}
return null;

View File

@@ -120,7 +120,7 @@ class SqlsrvDriver implements Dibi\Driver, Dibi\ResultDriver
} elseif (is_resource($res)) {
$this->affectedRows = sqlsrv_rows_affected($res);
return $this->createResultDriver($res);
return sqlsrv_num_fields($res) ? $this->createResultDriver($res) : null;
}
return null;
}