• About Me

    Maxwell Miranda
    Oracle DBA Consultant.
  • Category

  • Archives

  • My Blog Calendar

    February 2010
    M T W T F S S
    « Jan   Mar »
  • RSS Oracle Feeds

    • Flashback database to date back and forth
      Code: --------- SELECT NAME, TIME FROM v$restore_point order by time; NAME TIME ---------------------------------------- ----------------------------------- RST_PNT_20180306_1135 06-MAR-18 AM *Got flashbacked to this 6th Mar* RST_PNT_20180308_0132 08-MAR-18 AM RST_PNT_20180315_0332 15-MAR-18 AM RST_PNT […]
    • Downgrade database from Oracle to Oracle using catdwgrd.sq
      Downgrade database from Oracle to Oracle Like to know if any one successfully downgraded the database from version Oracle 12cR2 ( Release 2) to Oracle 11g Release 2 ( using manual method of catdwgrd.sql. Please share your views and inputs as we are unable to downgrade it successfully. Refereed the https://docs.oracle.com/en/databa […]
    • New user in oracle having access to all tables
      Hi, I have created a new user in oracle database as follows create new user u1 identified by u1; grant create session to u1; when I login with new user ,it has access to all tables in other schema except system and sys tables. i want to create a user who does not have access to any table on any schema. how it can be achieved? Thanks
    • Auditing userid creation, deletion and changes to roles granted.
      Is there an oracle auditing option to audit userid creation, deletion and changes made to the userid (system/object privileges granted or revoked)?
    • ORACLE SQL - Adding Results from Multiple Select Statements
      I apologize if this question is not in the correct area. I have eight select statements, each to get the sum of particular information. These are not simple queries, so I will not include them here. I have made up a simpler version (based on some code I found in a forum) as shown below. So, I have eight sums. I need a ninth sum that is the total of all eight […]
    • Cannot change undo_tablespace parameter in RAC node
      Hi, I am trying to change the undo tablespace in DB instance, unsuccessfully. Approach 1: SQL> show parameter undo NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ temp_undo_enabled boolean FALSE undo_management string AUTO undo_retention integer 900 undo_tablespace string *UNDOTBS2* SQL> SQL> ALTER SYS […]
  • Advertisements

Index information

–show index information. showDex.sql
set linesize 150
col owner for a10
col index_name for a25
col table_name for a20 hea TNAME
col table_owner for a10 hea TOWNER
col compression for a3 trunc hea CMP
col index_type for a10 trunc
col degree for a6
col ANLYZED for a7 trunc
col STATUS for a3 trunc hea STS
col ini_trans for 999 hea ITR
col max_trans for 999 hea MTR
col num_rows for 9999999 hea ROWS
col tablespace_name for a10 hea TBNAME
select owner,index_name,index_type,STATUS,INI_TRANS,MAX_TRANS,COMPRESSION,degree,TABLESPACE_NAME,num_rows,
to_char(LAST_ANALYZED, ‘DDMonYY’) ANLYZED,table_owner,table_name from DBA_INDEXES where owner in


Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: