Category Archives: Oracle

Northwind database scripts for Oracle

"Northwind" is a demonstration database provided by Microsoft.  It is generally available with Access or SQL Server 2000.  I generated Oracle script for the same Northwind database (along with INSERT statements), to make it available as a demonstration database for … Continue reading

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PL/SQL stored procedures for CRUD operations

Hello,   This contribution mainly helps application developers to develop standard CRUD PL/SQL stored procedures.  You will find another upcoming article further extended with packages as well.   Article available at http://www.devshed.com/c/a/Oracle/Developing-Simple-PL-SQL-Stored-Procedures-for-CRUD-Operations/   thanks Jag

Posted in Oracle | Tagged | 11 Comments

Introduction to REF CURSOR in PL/SQL

Hello,   My new contribution on REF CURSORs in PL/SQL got published at http://www.devshed.com/c/a/Oracle/Working-with-REF-CURSOR-in-PL-SQL/   enjoy and give me the feedback. thanks Jag

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Series of articles on Oracle PL/SQL

Hai,   The following are my articles (links in order) concentrating on programming with Oracle PL/SQL:   http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-part1/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-part2/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-part3/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-OBJECT-and-OBJECT/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Nested-Tables/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Predefined-Exceptions/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-User-defined-Exceptions-Nested-Blocks/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Nested-Blocks-in-Depth/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Introduction-to-Cursors-Implicit-Cursors/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Explicit-Cursors/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Explicit-Cursors-in-Depth/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Introduction-to-Subprograms/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Subprograms-in-Depth/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-RECORD-and-TABLE-in-Subprograms/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Working-with-TABLE-in-Subprograms-Parameter-Modes/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-Named-Notations-Storing-Procedures-and-Functions/ http://www.devshed.com/c/a/Oracle/Database-Interaction-with-PLSQL-User-defined-Packages/ http://www.devshed.com/c/a/Oracle/Associative-Arrays-in-Oracle-PLSQL-Introduction/ http://www.devshed.com/c/a/Oracle/Associative-Arrays-in-Oracle-PLSQL-The-Professional-Approach/ http://www.devshed.com/c/a/Oracle/Associative-Arrays-in-Oracle-PLSQL-The-Best-Approach/ http://www.devshed.com/c/a/Oracle/Reading-Text-Files-using-Oracle-PLSQL-and-UTLFILE/ http://www.devshed.com/c/a/Oracle/Writing-to-Text-Files-in-Oracle-PLSQL/   … Continue reading

Posted in Oracle | Tagged | 12 Comments

Where all can I inject Sub-Queries in a SELECT statement – Part 1

Hello guys,   My second article on working with sub-queries in Oracle got published here http://www.devshed.com/c/a/Oracle/Inserting-SubQueries-in-SELECT-Statements-in-Oracle/   enjoy and give me the feedback, thanks Jag

Posted in Oracle | Tagged | 3 Comments

Introduction to analyzing Sub-Queries in Oracle

Hai everybody,   Just got published my new article on "stepping through sub-queries in Oracle" at http://www.devshed.com/c/a/Oracle/Stepping-through-SubQueries-in-Oracle/   thanks,Jag

Posted in Oracle | Tagged | 8 Comments