python-oracledb/samples/tutorial/sql/drcp_query.sql

43 lines
1.7 KiB
SQL

/*-----------------------------------------------------------------------------
* Copyright (c) 2017, 2022, Oracle and/or its affiliates.
*
* This software is dual-licensed to you under the Universal Permissive License
* (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl and Apache License
* 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose
* either license.*
*
* If you elect to accept the software under the Apache License, Version 2.0,
* the following applies:
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*---------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------
* drcp_query.sql (Section 2.4 and 2.5)
*---------------------------------------------------------------------------*/
set echo off verify off feedback off linesize 80 pagesize 1000
accept pw char prompt 'Enter database password for SYSTEM: ' hide
accept connect_string char prompt 'Enter database connection string: '
-- Connect to the CDB to see pool statistics
connect system/&pw@&connect_string
col cclass_name format a40
-- Some DRCP pool statistics
select cclass_name, num_requests, num_hits, num_misses from v$cpool_cc_stats;
exit