'Bind variables' presentation slideshows

Shared Pool Waits

Shared Pool Waits. Shared Pool Waits. Latch: Library Cache Latch: Shared Pool Latch Library Cache Pin Library Cache Lock Library Cache Load Lock Row Cache Lock. Library Cache. Lib Cache. Shared Pool Structure. Hash Table. SQL statements are hashed On their text. The resulting

1.07k views • 50 slides

OWASP Top 10 for 2010

1.01k views • 47 slides

646 views • 40 slides

LECTURE 2 DATABASE PROGRAMMING Declaring PL/SQL Variables

377 views • 37 slides

Objectives

Objectives. Programming fundamentals The PL/SQL block Define and declare variables Initialize variables The NOT NULL & CONSTANT variable options Perform calculations with variables SQL single-row functions in PL/SQL statements Decision structures: IF-THEN and CASE Looping actions

514 views • 34 slides

ModTransf A Simple Model to Model Transformation Engine

444 views • 30 slides

C HAPTER 8 SQL Injection

C HAPTER 8 SQL Injection.

439 views • 28 slides

Overview of performance tuning strategies

Oracle Performance Tuning. Overview of performance tuning strategies. Allan Young June 2008. What is tuning?. Group of activities used to optimize and homogenize the performance of a database Maximize use of system resources to perform work as efficiently and rapidly as possible Goals

379 views • 18 slides

Practice 3

Practice 3. Ms. Reham Alhaweal rhaweal@gmail.com. 1) Identify valid and invalid identifier names :. 1) Identify valid and invalid identifier names:. 2) Identify valid and invalid variable declaration and initialization :.

296 views • 15 slides