My first thought without looking anything up is that your password file is corrupt. Can you get to the server and log in as “sqlplus / as sysdba”? If so, then you need to recreate your password file or change the parameter <b>remote_login_passwordfile</b> to be “NONE”.
The Express edition is the free version which can be downloaded and used at no cost. The Standard and Enterprise editions require that you purchase a license to use them.
Hello, Just send the error messages across.. hope u tried cmd> sqlplus /nolog >conn / as sysdba and >startup k . hope it helps you. <b>Enterprise Manager aka OEM? </b> This is a web page that you should have a link for in you Start | All Programs | Oracle – Ora10 folder. A java [...]
OK, if I understand correctly you want a query to show the first 10 characters of a name and its location. My first thought is you don’t specify the join column between customer.detail and customer.general. I am going to assume it is customercode. That makes the query look like this: select substr(b.customername,1,10) name from ( [...]
Truncate deletes all your data (w/o using rollback/undo) retaining the definition of the table (and the storage it used, if desired). Dropping the table deletes the data (w/o using rollback/undo) and removes the definition from the data dictionary and de-allocates the storage that was assigned to the table. Which one you want to use depends [...]
hi, What is the error message? It is possible to repair and start a corrupt database. you can use these utilities : <b>dbverify</b> To veryfiy if they are block corruptions <a href=”http://download.oracle.com/docs/cd/B10501_01/server.920/a96572/osbackups.htm#8467″> <b>DBMS_REPAIR </b> to correct block corruption <a href=”http://download.oracle.com/docs/cd/B10501_01/server.920/a96521/repair.htm”>
You say that you have tables in a .doc file, but don’t really say what is in the doc file. Are the table descriptions in the .doc file? Are the descriptions and data in the doc file? is just lots of data in the doc file? It’s difficult to give a good answer without detailed [...]
Please read about color columns in the Designer help.
Hi, Do you mean PRAGMA EXCEPTION_INIT? It’s a way of associating names with user-defined exceptions, so you that exception handlers can refer to them by name. Here’s an example from the Database Administrator’s Guide: <pre> DECLARE null_salary EXCEPTION; PRAGMA EXCEPTION_INIT(null_salary, -20101); BEGIN … RAISE_APPLICATION_ERROR(-20101, ‘salary is missing’); … EXCEPTION WHEN null_salary THEN … END; </pre>
This depends upon the primary key of the child table. If a record already exists in the child table with the given foreign key value and the parent record is updated, then a “post update trigger” on the parent table can be written to update the foreign key value of the child table. All key [...]
Your where clause should read something like this: WHERE event.cdts >= TO_CHAR ((SYSDATE-4/24), ‘yyyymmdd’) Another issue is the data type of event.cdts. It should be a date field. This to_char statement strips off all the time elements of sysdate so it will show all records for the day that sysdate -4/24 equates to. If event.cdts [...]
You can find what listeners are running in Unix by typing the following command. <b>ps -ef | grep tns</b> oracle 18873 1 0 Dec12 ? 00:00:00 /u02/app/oracle/product/10.2.0/db_1/bin/tnslsnr LISTENER -inherit oracle 18876 18873 0 Dec12 ? 00:00:00 /u02/app/oracle/product/10.2.0/db_1/bin/tnslsnr LISTENER -inherit root 21779 8976 0 08:06 pts/1 00:00:00 grep tnslsnr Check all listeners returned for the correct [...]
Sorry, Kkd777, that’s a homework assignment question, and it would be inappropriate for us just to hand you the answer. If you show what you have tried, and it doesn’t work correctly, then we can offer suggestions as to why. Otherwise we cannot just do your homework for you. Besides, you forgot to copy/paste the [...]
To get the name, use SAP Table PA0002. Also make sure to get the Personnel number as that is the key to the other PA tables. SAP Table PA008 holds the salary, you’ll need to use the Personnel number you got from PA0002. Thanks. Chris
Hi, i have the same problem, but i solve this installing two oracle homes in the client. Regards Marco
I’m not positive. Saw this <a href=”http://searchoracle.techtarget.com/expert/KnowledgebaseAnswer/0,289625,sid41_gci1192247,00.html”>question</a> which indicates that a direct upgrade to 10g release 2 is supported from 8.1.7.4 so I would guess that what you are trying with export/import from 8.1.6.0 would be possible. I think it’s worth trying first. After you use the 8i export, the 10g import utility will complain [...]
If you have 10g and 9i clients installed on the same workstation, open up each tnsnames.ora file using notepad and copy the tns entry for your 10g server into your 9i tnsnames.ora. Save the file, then make sure your Oracle Home is set to your 9i directory. You should be able to connect to the [...]
Have you granted rights to the function? Do you have the case of the object correct?
Hi , You can use check constraint on column which will check date is grater than 1 jan 2007 or you can create trigger before insert or update which will check that date is grater than 1 jan 2007 . easy way to use check constraint on column below is example CREATE TABLE test ( [...]
Hi, There’s no problem exporting from a database with one block size and importing into a database with another block size. Export/import is a logical operation, and it makes no attempt to copy physical characteristics (like ROWID).





