Query scope within a table trigger in an Oracle database

Posted by sisslack on Stack Overflow See other posts from Stack Overflow or by sisslack
Published on 2010-04-16T22:46:34Z Indexed on 2010/04/16 22:53 UTC
Read the original article Hit count: 181

Filed under:

I'm been trying to write a table trigger the queries another table that is outside the schema where the trigger will reside. Is this possible? It seems like I have no problem querying tables in my schema but I get:

Error: ORA-00942: table or view does not exist

when trying trying to query tables outside my schema. The documentation seems to elude to this notion, but it's not 100% clear to me.

Related posts about database

SQL SERVER Retrieve and Explore Database Backup without Restoring Database Idera virtual database

as seen on Dot net Slackers - Search for 'Dot net Slackers'
I recently downloaded Ideras SQL virtual database, and tested it. There are a few things about this tool which caught my attention.My ScenarioIt is quite common in real life that sometimes observing or retrieving older data is necessary; however, it had changed as time passed by. The full database… >>> More
Cloning A Database On The Same Server Using Rman Duplicate From Active Database

as seen on Oracle Blogs - Search for 'Oracle Blogs'
To clone a database using Rman we used to require an existing Rman backup, on 11g we can clone databases using the "from active" database option. In this case we do not require an existing backup, the active datafiles will be used as the source for the clone. In order to clone with the source database… >>> More
cPickle ImportError: No module named multiarray

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I'm using cPickle to save my Database into file. The code looks like that: def Save_DataBase(): import cPickle from scipy import * from numpy import * a=Results.VersionName #filename='D:/results/'+a[a.find('/')+1:-a.find('/')-2]+Results.AssType[:3]+str(random.randint(0,100))+Results.Distribution+"… >>> More
SQL SERVER – 2008 – Introduction to Snapshot Database – Restore From Snapshot

as seen on SQL Authority - Search for 'SQL Authority'
Snapshot database is one of the most interesting concepts that I have used at some places recently. Here is a quick definition of the subject from Book On Line: A Database Snapshot is a read-only, static view of a database (the source database). Multiple snapshots can exist on a source database and… >>> More
OTN ???? ?????? ???????

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Database ?? Database ??????? Database ?????????? Java WebLogic Server/????????·???? SOA/BPM/????? ???????/???? ID??/?????? ?????EPM/BI EPM/BI ??????? EPM/BI ???? OS/??? ???? ????? MySQL Database ?? ???? ?? ????????? ??? ?? ORACLE MASTER… >>> More

Developer IT

Query scope within a table trigger in an Oracle database - Developer IT

Query scope within a table trigger in an Oracle database

database

triggers

oracle10g

Related posts about database

SQL SERVER Retrieve and Explore Database Backup without Restoring Database Idera virtual database

Cloning A Database On The Same Server Using Rman Duplicate From Active Database

cPickle ImportError: No module named multiarray

SQL SERVER – 2008 – Introduction to Snapshot Database – Restore From Snapshot

OTN ???? ?????? ???????

Related posts about triggers

Instead of Triggers - Can they coexist with regular Triggers

Ask Tom - "The Trouble with Triggers"

"On Redefinition, Nature, and Triggers"

JDBC Triggers

Retrieving Stored procedures, Views, Functions, Triggers using Toad for Oracle

Categories cloud