'Put line' diaporamas de présentation

Programming in the Small: C/C++/Java Pitfalls & Ada Benefits

Programming in the Small: C/C++/Java Pitfalls & Ada Benefits. Franco Gasperoni gasperoni@adacore.com http://libre.adacore.com/Software_Matters. Suggested Reading. C Traps and Pitfalls by Andrew Koenig (Addison Wesley) Guidelines for the Use of the C Language in Vehicle Based Software

1.69k views • 117 slides

Linear Functions

Linear Functions. Slope. Parallel & Perpendicular Lines. Different Forms Of Linear Equations. Solving for y. Miscellaneous . Linear Functions. Parallel & Perpendicular Lines. Different Forms of Linear Equations. Solving for y. Misc. Linear Functions. Slope. $100. $100. $100.

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Linear Functions

Linear Functions. Slope. Parallel & Perpendicular Lines. Different Forms Of Linear Equations. Solving Equations and Inequalities Review. Miscellaneous . Linear Functions. Parallel & Perpendicular Lines. Different Forms of Linear Equations.

836 views • 72 slides

Objectives

Objectives. Why PL-SQL ? Language features Basic Structure of PL/SQL program Data Types Control Flow in PL-SQL Loops in PL-SQL. Why PL SQL ?. PL/SQL stands for Procedural Language/SQL.

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??????? SQL ? PL/SQL ? 5 ???

??????? SQL ? PL/SQL ? 5 ???. Mick Xu Oracle ??????. ????????????????? ? ???????????????? ? ?????????????????????????????????????? ? ?????? Oracle ??????????????????????????? Oracle ???? ?. ??. ??????? ????? ?? ???????? ?????. ???????. ???????. ???? PL/SQL ?????????? SQL ???

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SQL*plus commit policy

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Writing Explicit Cursors

Writing Explicit Cursors. Objectives. After completing this lesson, you should be able to do the following: Distinguish between an implicit and an explicit cursor Use a PL/SQL record variable Write a cursor FOR loop. About Cursors.

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Objectives

Objectives. Why PL-SQL ? Language features Basic Structure of PL/SQL program Data Types Control Flow in PL-SQL Loops in PL-SQL. Why PL SQL ?. PL/SQL stands for Procedural Language/SQL.

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CSIT 313 DB PROGRAMMING

CSIT 313 DB PROGRAMMING. EXCEPTION HANDLING. In PL/SQL, an error condition is called an exception. An exception can be either internally defined (by the run-time system) or user-defined. Examples of System/Oracle exceptions. ORA-22056 (value string is divided by zero) and

468 views • 30 slides

PL/SQL

PL/SQL. PL/SQL CURSORS. Oracle creates a memory area, called context area , for processing SQL statement, Contains all information needed for processing the SQL statement . A cursor is a pointer to this context area . PL/SQL controls the context area through a cursor.

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PL/SQL Subprograms

PL/SQL Subprograms. Session - IV. What are SubPrograms?. Subprograms are named PL/SQL block that can take parameters and be invoked. Two Types of Subprogram. PROCEDURES FUNCTIONS. Where are They Allowed?. Subprograms can be defined using any ORACLE tool that supports PL/SQL

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Introduction to PL/SQL

Introduction to PL/SQL. N. Dimililer. About PL/SQL. PL/SQL is an extension to SQL with design features of programming languages. Data manipulation and query statements of SQL are included within procedural units of code.

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PL/SQL

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PL/SQL

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Dynamic SQL Oracle Database PL/SQL 10g Programming

Dynamic SQL Oracle Database PL/SQL 10g Programming. Chapter 13. Dyanmic SQL. Defining Dynamic SQL Working with Native Dynamic SQL Working with DBMS_SQL Built-in. Dynamic SQL Defining Dynamic SQL. Build and run SQL statements on the fly. Evaluates dependencies at runtime.

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Exceptions

Exceptions. General mechanism for handling abnormal conditions Predefined exceptions : constraint violations, I/O errors, communication errors, other illegalities User-defined exceptions for robust abstractions

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PL/SQL

PL/SQL. Creating an Application Program. PL/SQL. Procedural Language extension to SQL (PL/SQL) Procedural constructs such as variables, and types Selective and iterative constructs to SQL (ie. IF, LOOP). Query the Database. Display the ID, Name and Major Description for student 111

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Oracle Stored Procedures and Functions

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Oracle Stored Procedures and Functions

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