PL/SQL provides the raise exception functionality to the user; many times, exceptions may occur in our application or software that means there is a problem or error in our code to execute the application. There is no control, but when an exception is raised, we can handle all the errors ...
In JDBC, we may get exceptions when we execute or create the query. Exceptions that occur due to the Database or Driver come under SQL Exception. Using Exception handling, we can handle the SQL Exception like we handle the normal exception. SQLException is available in the java.sql package....
PL/pgSQL Conversion Gotchas: How to Handle Conflicting Variables. Posted onApril 10, 2024byDeepak Mahto One fun fact of Pl\pgSQL is that it’s an Extension in PostgreSQL that is created as default whenever we create any new databases. ...
1. Protect your ports 2. Protect insecure packages There are someveryinsecure pakcages in the pl/sql toolkit. You need to revoke the rights on these packages from the public users. Otherwise users from the internet can easily get information from your database. To check this, add the follow...
This article covers how stored procedures can make use of variables to be more functional and useful. After defining PL/pgSQL, stored procedures, and variables, it provides examples of how variables can be used.
ORA-06508: PL/SQL: could not find program unit being called in Package OE_Delayed_Requests_PVT Procedure Process_Request_Pvt Solution Sign In To view full details, sign in with your My Oracle Support account. Register Don't have a My Oracle Support account? Click to get started! In ...
PL/SQL TO_CHAR is an inbuilt function which is used to convert the datetime, interval, and numerical values in the string format. In addition, it converts the various data types like DATE, TIMESTAMP, etc., into the varchar data type. It is one of the important functions used widely by...
This post demonstrates the process to use the exit statement to terminate a loop in PostgreSQL. PL/pgSQL Exit Statement: How to Terminate a Loop The EXIT statement can be used to terminate the body of the loop before the actual ending of the loop by providing some conditions to this statem...
This article contains information on how to convert LONG/LONG RAW into a BLOB/CLOB using PL/SQL.To convert LONG/LONG RAW with any size to BLOB/CLOB the SQL functions to_lob() to_clob() can be used in Oracle 10gR2 (10.2.0.1) and higher.You can apply this function only to a LONG ...
You must set up a repository to house the necessary repository tables and PL/SQL packages before you can convert Microsoft SQL Server to Oracle. Follow these steps to achieve this: You can skip these steps if you already have a migration repository and a mwrep orcl connection. Step 1: To...