Because you can trace DML, not DDL. Igor Neyman, OCP DBA [EMAIL PROTECTED]
----- Original Message ----- To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]> Sent: Wednesday, February 05, 2003 10:59 AM > Hi: > > I am trying to understand why sqlplus did not display stats when I run > "analyze table ..." and "create index ..."? > > TIA. > > Guang > > ------------------ > > SQL> set autotrace on statistics > SQL> analyze table gene_upr compute statistics; > > Table analyzed. > > SQL> desc gene_upr; > Name Null? Type > ----------------------------------------- -------- ---------------------- -- > ---- > ID NUMBER > NAME VARCHAR2(128) > NAME_UPR VARCHAR2(128) > SPECIESID NUMBER > > SQL> CREATE index gene_upr_id_index > 2 ON gene_upr(id) > 3 TABLESPACE INDEXES nologging > 4 STORAGE (INITIAL 15000000 NEXT 15000000 pctincrease 0); > > Index created. > > SQL> select count(*) from plan_table; > > COUNT(*) > ---------- > 0 > > > Statistics > ---------------------------------------------------------- > 0 recursive calls > 4 db block gets > 1 consistent gets > 0 physical reads > 0 redo size > 187 bytes sent via SQL*Net to client > 311 bytes received via SQL*Net from client > 2 SQL*Net roundtrips to/from client > 0 sorts (memory) > 0 sorts (disk) > 1 rows processed > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.net > -- > Author: gmei > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB ORACLE-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). > -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Igor Neyman INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
