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This sql statement enables to detect duplicates entries over a key and creates a seq column which says which one is the sequence of the duplicates. This way you can take only the seq = 1 and still be able to identify all duplicates
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855
posted 12 years ago by xavsio4
Very useful sql to find which responsibility has access to a report or request.
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1858
posted 12 years ago by theonlyalterego
PL/SQL
Oracle Application - List Responsibilities and Responsibility Keys that are assigned to a user
I found this today and it's very useful for finding the responsibility key when trying ot run OAF from JDev.
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1149
posted 12 years ago by theonlyalterego
Per cambiare il tipo di dato in una colonna devo fare un giretto...
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547
posted 12 years ago by tuffo19
use this SQL query to find out an applications full name (aka long name) and/or application id based on the application short name. This can obviously be re-written to perform the reverse.
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1024
posted 13 years ago by theonlyalterego
You would use a CURSOR FOR Loop when you want to fetch and process every record in a cursor. The CURSOR FOR Loop will terminate when all of the records in the cursor have been fetched.
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posted 13 years ago by mprabhuram
GET_HASH_VALUE Function
This function computes a hash value for the given string.
Syntax
DBMS_UTILITY.GET_HASH_VALUE (
name VARCHAR2,
base NUMBER,
hash_size NUMBER)
RETURN NUMBER;
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posted 13 years ago by mprabhuram
other links :
http://tinman.cs.gsu.edu/~raj/880/su98/pldsql/node6.html
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posted 13 years ago by mprabhuram
In the examples so far we have declared variables as a separate object using one of PL/SQL’s standard datatypes. Normally a PL/SQL variable is closely tied to a database object and uses the same datatype. For example, if the variable will hold the...
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627
posted 13 years ago by mprabhuram
Logic to subtract months from a date field and extract year and month
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707
posted 13 years ago by mprabhuram
This will take the alpha numeric loan number field and converts it into numeric loan number. If there are any loan numbers with alphabet then it is converted as NULL (basically alpha numeric loan numbers are ignored)
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533
posted 13 years ago by mprabhuram