Adjust your session time zone to -08:00, display the contents of your time table. : Session variable « SQL Plus « Oracle PL / SQL






  1. Oracle PL / SQL
  2. SQL Plus
  3. Session variable

Adjust your session time zone to -08:00, display the contents of your time table.

    
SQL>
SQL> create table t
  2  (c1 timestamp with time zone,
  3   c2 timestamp with local time zone)
  4  /

Table created.

SQL>
SQL>
SQL> -- Insert a row using the systimestamp function for both columns:
SQL>
SQL> insert into t (c1,c2) values( systimestamp, systimestamp );

1 row created.

SQL>
SQL> select * from t;
C1
---------------------------------------------------------------------------
C2
---------------------------------------------------------------------------
16-JUN-08 05.42.52.846000 PM -07:00
16-JUN-08 06.42.52.846000 PM


1 row selected.

SQL>
SQL> alter session set time_zone = '-08:00';

Session altered.

SQL>
SQL> select * from t;
C1
---------------------------------------------------------------------------
C2
---------------------------------------------------------------------------
16-JUN-08 05.42.52.846000 PM -07:00
16-JUN-08 04.42.52.846000 PM


1 row selected.

SQL>
SQL> drop table t;

Table dropped.

SQL>
SQL>
SQL> --








Related examples in the same category

1.alter the session with the ALTER SESSION statement and set the session's time zone forward
2.alter session set nls_date_format = 'dd-MON-yyyy hh24:mi:ss';
3.alter session set OPTIMIZER_MODE = RULE
4.alter session set cursor_sharing = force
5.alter session set use_stored_outlines
6.Event-based call and exception tracing
7.event-based call and exception tracing.
8.SQL trace
9.uses dynamic SQL to issue an ALTER SESSION statement.
10.ALTER SESSION SET QUERY_REWRITE_ENABLED
11.alter session set sql_trace=true
12.sql_trace a stored procedure
13.Set the following session parameters to enable query rewrite:
14.If your session time zone is not US/Central (-06:00), alter your session to Central time:
15.alter session set nls_date_format = 'DD-MON-YYYY HH24:MI:SS'
16.Alter time_zone
17.sessiontimezone, current_timestamp
18.demonstrates the use of DBMS_SQL to execute an ALTER SESSION statement.
19.interaction between ALTER SESSION and autonomous transactions.
20.ALTER SESSION SET SQL_TRACE = TRUE
21.ALTER SESSION SET optimizer_dynamic_sampling
22.alter session set NLS_DATE_FORMAT='DD-MM-YYYY'
23.alter session set current_schema=Smart
24.alter session set db_file_multiblock_read_count
25.alter session set hash_area_size
26.alter session set nls_date_format='dd-mm-yyyy', nls_language=Dutch, nls_currency='Eur'
27.alter session set optimizer_index_cost_adj, alter session set optimizer_index_caching
28.alter session set optimizer_max_permutations=80000
29.alter session set optimizer_mode=all_rows
30.alter session set optimizer_mode=first_rows
31.alter session set query_rewrite_integrity=enforced
32.alter session set sort_area_size = 102400000
33.alter session set workarea_size_policy=manual
34.alter system flush shared_pool
35.alter system quiesce restricted
36.alter system resume
37.alter system suspend
38.set optimizer_features_enable = '8.1.5' scope = spfile
39.show filestat
40.show parameter optimizer_features
41.show verify
42.If your session time zone is not US/Central Standard Time (-06:00), alter your session to Central Standard time: