I have a table Employee which gets updated and Inserted very frequently. Wanted to increase the PCTFREE value for this table
select table_name,pct_free,chain_cnt from user_tables
where table_name='EMPLOYEE'
EMPLOYEE NULL 0
is the output. I altered the pctfree like below
ALTER TABLE EMPLOYEE PCTFREE 30
and I can see Table altered but the value is not reflecting in above command again. Where else I should alter the value and cross check that value is changed.
I have a partitioned index with a pctfree of 10 .I want to change pctfree to 20.How to change?
I tried this
alter index fnsonli.IG01PK rebuild partition SYS_P245 pctfree 20 ; alter index fnsonli.IG01PK rebuild partition SYS_P245 pctfree 20 * ERROR at line 1:ORA-14185: incorrect physical attribute specified for this index partition
How to compress sub partition on exadata, using 'for query high' and pctfree 10 options? I used this statement, but I get only ORA-14160:this physical attribute may not be specified for a table subpartition.
alter table table_name move subpartition subpartition_name PCTFREE 10 compress for query high;
I have issue of TABLESPACES on test instance. Tablespace files are TEMP1,TEMP2 and APPS_UNDOTS1. Initially TEMP1 and TEMP2 were of 4 GB but now the have grown to 32 GB each respectively. Resulting an occupied space of 64 GB on test server. I want to reuse that space on test instance as those tablespaces never crosses used space of 1%. Reason of this problem was my DBA set AUTOEXTEND as ON for tablespaces.
I'm issuing an alter session setting NLS_DATE_FORMAT in a C batch process right after the connection takes place. The format I specify is YYYYMMDDHH24MISS, this is the format used all over the process. In my development environment this works perfectly, but I've had problems in other environments.
CASE A development environment: The process works fine, $NLS_LANG and $NLS_DATE_FORMAT environment variables are not set.
CASE B Test envirnonment 1: The process failed.$NLS_LANG=American_America.WE8ISO8859P1 $NLS_DATE_FORMAT environment variable is not set.For some reason the $NLS_LANG variable seems to have more weight than the alter session command.. why? The process works fine after setting $NLS_DATE_FORMAT to the desired format.
CASE C Test envirnonment 2: The process failed. $NLS_LANG and $NLS_DATE_FORMAT environment variables are not set. Can't get it to work here. why?
if a user have alter table gant but could not alter .. what additional grant it need
SQL> alter table HRS_PERS_FIELDS_INC modify(PER0000252 NUMBER(19,3)); alter table HRS_PERS_FIELDS_INC modify(PER0000252 NUMBER(19,3)) * ERROR at line 1: ORA-00942: table or view does not exist
I would like to rename tablespace A to B , but when I do it tables after rename tablespace have columns tablespace_name.dba_tabkles in A . Is possibility to change it into without move ?
I have a table with usernames and passwords. The passwords are stored in plaintext. I would like to issue an ALTER command on the password field to store a hash instead, and then repopulate those fields with an encrypted version of the plaintext passwords that were there before.
I would prefer to do this in a procedure, as I am going to perform it in a test environment first, then eventually in the production environment.
When I try to compile a procedure with this command:
alter sequence myschema.seqmessages increment by 100;
The error says "encountered symbol "ALTER" when expecting...
Is there another way to alter a sequence from a procedure? In this case, I am altering a sequence in another schema that has granted the alter and select privileges for the sequence.
Requirement: I need to create a Function to allow users to change their own password when they are logging in to an application. Also, I would prefer to not use the ALTER command.
I need to Modify the column(MSGID) data type from RAW to BLOB for a Queue Table, I'm getting the following error.
BANNER --------------- Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production PL/SQL Release 11.2.0.2.0 - Production CORE11.2.0.2.0Production
YUV >
YUV > DESC PDA_REPORT_MESSAGE_QTAB Name Null?Type ----------------------------------------------------- -------- ------------------------------------ Q_NAME VARCHAR2(30) MSGID NOT NULL RAW(16)
YUV > YUV > YUV > ALTER TABLE PDA_REPORT_MESSAGE_QTAB MODIFY (MSGID BLOB); ALTER TABLE PDA_REPORT_MESSAGE_QTAB MODIFY (MSGID BLOB) * ERROR at line 1: ORA-22858: invalid alteration of datatype
YUV > YUV > YUV > YUV > YUV > ALTER TABLE PDA_REPORT_MESSAGE_QTAB ADD (MSGID_NEW BLOB); ALTER TABLE PDA_REPORT_MESSAGE_QTAB ADD (MSGID_NEW BLOB) * ERROR at line 1: ORA-24005: Inappropriate utilities used to perform DDL on AQ table PDADBA.PDA_REPORT_MESSAGE_QTAB YUV >
how to change the default format of a number value using alter session statement?
I've a problem when I show a value like this "0.123456": the select statement returns ".123456". Is there any way to force a zero value before the character separator?
I was trying to execute below query inside a sql script which is called from a shell script on linux environment. EXECUTE IMMEDIATE 'alter session set events ''10176 trace name context forever'' ';
This thing works at our test environment. But giving error "SP2-0670: Internal number conversion failed" when tried on live(production) environment. What could be the reason? I found another way of writing such queries on net as follows, will it be useful? EXECUTE IMMEDIATE q'|alter session set events '10176 trace name context forever'|
I can use trigger to monitor ALTER TABLESPACE ddl statement against a particular tablespace in a schema.
CREATE OR REPLACE TRIGGER HOT_MAIL_DDL_CHANGE AFTER ALTER TABLESPACE <tbs_name> ON SHANNURA.SCHEMA BEGIN INSERT INTO HOT_MAIL_DDL_AUDIT_LOG VALUES (SYSDATE, SYS_CONTEXT('USERENV', 'SESSION_USER'), ORA_SYSEVENT, ORA_DICT_OBJ_TYPE, ORA_DICT_OBJ_NAME ); END; /
I think, line no.2 isn't a valid statement. Or can I use AUDIT instead - in fact, I want to monitor/audit only ALTER TABLESPACE ddl statement and that too for a particular tablespace only.
I'm using Oracle SQL Developer and querying on date fields. I use this "alter session" statement to set my default date time format to get my datetime values. My question is, is there a way I can incorporate the following statement into my "select" query so that Crystal can read it? I use the statement below before my select statement to query datetime differences. Problem is, Crystal doesn't like the statement below.
Using TO_CHAR( ) and formatting my date fields that way doesn't work when I have to take the difference between date fields to the minute/second level. That's why I use the alter session command below, but I cannot seem to incorporate it with my select statement as a Crystal data source.
alter session set nls_date_format = 'DD-MON-YYYY HH24:MI:SS'
My tablespace contains two datafiles dfile1.dbf and dfile2.dbf on D drive of my filesystem. Now i copied these dbf files on pasted it on a location in E drive. Now i want my tablespace to use dbf files pasted in new location.
Will i have to Alter Tablespace Add Datafile with Reuse clause
error call a function which alter sequence value..I created a function to reset a sequence value as below
CREATE OR REPLACE FUNCTION rebuildSequence return number As l_csmsgid1 PLS_INTEGER; l_csmsgid2 PLS_INTEGER; l_val PLS_INTEGER; plsql_block VARCHAR2(500); [code]....
I verified and executed the pl/sql block without a problem. but when only put into a fuction and call it, got then error.
