fix method calls

Author: larkee

spanner/spanner.php

@@ -617,7 +617,7 @@
     ->setDefinition($inputDefinition)
     ->setDescription('Queries sample data using SQL with query options.')
     ->setCode(function ($input, $output) {
-        query_data_with_timestamp_parameter(
+        query_data_with_query_options(
             $input->getArgument('instance_id'),
             $input->getArgument('database_id')
         );
@@ -629,7 +629,7 @@
     ->setDefinition($inputDefinition)
     ->setDescription('Create a client with query options.')
     ->setCode(function ($input, $output) {
-        query_data_with_timestamp_parameter(
+        create_client_with_query_options(
             $input->getArgument('instance_id'),
             $input->getArgument('database_id')
         );