I have a table called cust_file, his table consists of a lot of columns (one of these columns called cus_tax) and have a lot of data,I use oracle 11g, I want to change the default value of the column cus_tax to be equal 1, I wrote
ALTER TABLE cust_file MODIFY(cus_tax DEFAULT 1); table alteredbut
after I inserted new data to test the operation, I found that the new record has a value
= null for the column cus_taxthen
I tested using the following query select
data_default from all_tab_columns where table_name='CUST_FILE' and column_name='CUS_TAX'; no rows selected...
Today I’m trying to make a “table” from a column. The information I’m using looks like:
AAA-B-CCC|DDD-E-FFF|GGG-H-III|JJJ - K
I need my table have these columns:
Column1 Column2 Column3 AAA B CCC DDD E FFF GGG H III JJJ K
So I began to divide the string into smaller pieces:
SELECT LEVEL reg, REGEXP_SUBSTR('AAA-B-CCC|DDD-E-FFF|GGG-H-III|JJJ-K','[^|]+', 1, LEVEL) ferroc FROM DUAL CONNECT BY LEVEL <= LENGTH('AAA-B-CCC|DDD-E-FFF|GGG-H-III|JJJ-K') - LENGTH(REPLACE('AAA-B-CCC|DDD-E-FFF|GGG-H-III|JJJ–K','|')) + 1; What I get is: >
create trigger on certain column for table structure.
SQL> desc MXMS_BF_TXN_DTL_T Name Null? Type ----------------------------------------- -------- ---------------------------- DOC_NO NOT NULL VARCHAR2(200) SEQ_NO NOT NULL NUMBER(24) GL_CODE VARCHAR2(200) TXN_NATURE VARCHAR2(200) TXN_TYPE_CODE VARCHAR2(200) [code].....
I need to collect new and old data whenever update statement fire on DOC_NO,POLICY_KEY,CRT_USER column.i have created only audit table for the above as below structure .
Name Null? Type ----------------------------------------- -------- ---------------------------- TIMESTAMP DATE WHO VARCHAR2(30) CNAME VARCHAR2(30) OLD VARCHAR2(2000) NEW VARCHAR2(2000)
Description:- TIMESTAMP is for when the modification happen. WHO is for username CNAME is for column which is modified OLD is for old value for the modified column New os for new value for the modified column
I have data that i am sorting, the data is mostly numeric (format of XXX-1234). is there any way to have my query sort xxx-1000 AFTER xxx-999? right now i am thinking i will have to create a separate sort order column on my table.
I'm trying to create a sequence for a primary key to simply auto-increment by the default of 1. I have a sql script written to generate mt tables, and I'm not sure how to modify the script to include the sequence. I also just want the sequence for a specific column, ie, PK, not the PK in all tables.
Here's a snippet from my script:
create table image ( image_id int NOT NULL, source_id int NOT NULL, CONSTRAINT image_id_pk PRIMARY KEY (image_id), CONSTRAINT fk_source_id FOREIGN KEY (source_id) REFERENCES source(source_id) );
Would I add the create sequence statement right after the create table, and if so, how do I apply the sequence to only 1 table and a single column?
i have been trying to create a user with full access on default Tablespace so that i can access all the objects without any restrictions for the new user.
I'm using Oracle 11g enhanced ADD COLUMN Functionality. Adding new columns with DEFAULT values and NOT NULL constraint no longer requires the default value to be stored in all existing records.
Sometimes we change DB columns from NOT NULL with DEFAULT to NULL with DEFAULT. This operation "materialize" column default. Is there an easy way (Dictionary view) how to find, that COLUMN default value is stored as metadata or is "materialized" ?
Oracle RDBMS version : Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
I have created a form. Some of the elements are hidden such as updated_by and update_date. I have provided the default values for these attributes as pl/sql expression in the "default section" (Application->page->edit page item). I am using the Process Row process that is automatically created when a form is created.
The problem is when I click the update button, the updated_by and update_date is passed as null values which throws an error from the database.
I installed the Oracle instant client version 10.2.0.3 and the corresponding ODBC driver. When I try to add a DSN in ODBC Manager using the Oracle driver, it crashes and I get this message:
"ODBC Administrator has stopped working" "Windows is checking for a solution to the problem..."
Trying to isolate this problem, I ran odbcad32.exe under DependencyWalker and it worked correctly without crashing. According to the Dependency Walker FAQ, this can be due to a "buffer overrun, stray/bad/freed pointer, etc.". They have a switch to set SET NODEBUG_HEAP=1 to check for this. When I did this, it crashes insider DependencyWalker also.
I have created a IR report and I set the default search column using the suggestion found in the thread URL....but how can I keep this default even after the research was done?Now it is resetted !
I have a refresh group that will refresh several materialized views at 4:00am. Sometimes the job failed. We need to enter to the enterprise manager to check the status of the refresh group.
Our target is that notification email is sent to our email once the refresh job failed. I have found some software that can do that. However, we need to handle ourselves. I would like to ask whether we can do that using enterprise manager.
We are having 10g 2Node RAC on Windows 2003. I cannot stop services by using command ""crsctl stop crs/ srvctl stop database "" without administrator permission through my OS user. Is it possible to stop the services without Administrator permission on OS level.? What kind of OS level permission need to access the ""crsctl/srvctl etc"".
I have one hirarchical query which return the parent to child hirarch level data. it has 11 level child data. i want to create column based on number of child in hirarchy. though i know it is 11 but it can change also.Is there any way i can create the column dynamically
I have a table as below. This table is not partitioned.
create table t1 ( d1 date, n1 number not null );
[Code]....
I took an export dump of the above table and after that I renamed the table t1 to t1_old. Then I recreated the table as below with a default constraint on d1 field.
create table t1 ( d1 date default to_date('01/01/1100','DD/MM/YYYY','NLS_CALENDAR=GREGORIAN'), n1 number not null
[Code]....
But the problem here is the data import is taking too much time than what I expected. I can't afford a maxvalue partition here as of my DBA team mentioned if you add maxvalue partition adding partition later in a stage is difficult on this table
apply in this scenario and make the import faster. I am using oracle 10.2.0.1.0 version.
i am practicing to get Dynamic columns as i have learnt from Orafaq SQL/PLSQL forum .i am using Default EMP table...first one is running smoothly as below:
We are using Discoverer 10g, apps mode EUL. I have assigned administrator privileges to System Administrator responsibility using EUL_US as well as SYSADMIN (re-did with SYSADMIN, just in case). I have 2 Business Areas in EUL and gave access to both of them to System Administrator responsibility and the userid TESTER (this user already has System Administrator responsibility assigned to it). But when I login to Administrator using TESTER and System Administrator, I don't see any business Areas available to select.
