Top-oracle-apex-consulting-advisory-company-ppt
                     TOP ORACLE APEX
CONSULTING 
COMPANY | 
HOUSTON | DALLAS 
|D ESSS has expert Oracle APEX 
Consultants and advisory team who can 
AhelUp ySouT wIitNh t h|e  iSnsAtallNati on, 
deployment, and maintenance of the 
AappNlicTatiOonN proIcOedures
INTRODUC
Our coTnsuIltaOnts Nhave 15+ years of experience in the field of Information technology including working on 
Oracle 8. x, 9i, 10g,11g, and 12c as Oracle/APEX Development and hands-on experience in writing Packages, 
Stored procedures, Functions, and Database Triggers using SQL and PL/SQL. Our Oracle Application Express 
(APEX) advisory team is Proficient in all phases of the System Development Life Cycle (SDLC) including 
Design, Analysis, Development, Testing, and Implementation using Oracle 12c/11g/10g/9i/8i. We developed 
100+ Web applications, using Oracle application/database architecture, PL/SQL, Mod- PL/SQL, and Oracle 
Application Express (APEX 3.0/3.2/4.0/4.2/5.0).
Oracle Application Express (Oracle Apex) is a tool for developing web applications using SQL and PL/SQL. The 
applications can be well designed for desktops as well as mobile applications using a web browser. Apex is 
installed in all Oracle Database applications and is fully supported. These applications have various packages 
like Survey Builder, Customer tracker, and P-Tracker and are used by people who do not have the technical 
knowledge of SQL and PL/SQL.
This database-centric tool can be used to build a broad range of applications. For example, using Oracle 
APEX, you can easily convert a complex spreadsheet into a form. Creating large complex and multilingual 
applications is also possible. Using Oracle APEX, it becomes easy to create simplified applications with unique 
security features.
OUR 
CAPABILITIES
• Apex consultants and advisory team have excellent working, and conceptual knowledge of 
Oracle SQL, PL/SQL, Oracle Forms 6i /9i, Oracle Reports 6i / 9i, and used SQL*Loader for data 
uploading from flat files. PL/SQL Coding and SQL tuning throughout the development 
wherever needed.
• We are experts in writing/Creating Generic Stored Procedures, Functions, Database Triggers, 
Packages, tables, indexes, views, synonyms, and sequences using SQL and PL/SQL and have 
experience in Data Warehouse applications, directly responsible for the Extraction, 
Transformation & Loading of data from multiple sources into Data Warehouse.
• Experience in creating Materialized Views. 
• Tuning and optimizing current and new applications utilizing DBMS packages, and enhancing 
performance through regeneration and rebuild of indexes and creation of views
• Experience in business requirements gathering, defining, and capturing metadata for 
business rules, creating physical infrastructure, system analysis, design, development, and 
user training associated with the ELT processes.
OUR 
CAPABILITIES
• Extensive experience in using Cursors for processing data. 
• Knowledge in OLTP System Study, Analysis, and E-R modeling, developing Database Schemas 
like Star schema and Snowflake schema used in relational, dimensional, and multidimensional 
modeling.
• Experience in data analysis, data modeling, system analysis, requirements management, and 
business process modeling in Finance, Banking, and Insurance industries.
• Experience in performance tuning of sources, mappings, targets, and sessions.
• Experience in Administration activities like Creating and Managing Repositories, Users, User 
Groups, and Folders, and Working with Privileges in Repository Manager.
• Experience in creating complex mappings using various transformations, and developing 
strategies for Extraction, Transformation, and Loading (ELT) mechanisms by using Informatica 
7.1.1.
• Knowledge of C/C++, Java, UNIX Shell Scripting, and HTML.
• Experience in providing 24x7 Production support.
OUR 
CDOataMbaseP AOppliNcatioEn NT Web sheets Application 
Builder Builders
This wizard helps to assemble applications These applications can help users manage 
to organize pages. Texts, reports, maps, both structured and unstructured data without 
calendars, and forms are converted into the assistance of developers. In these 
applications using built-in features like text applications, all information is completely 
fields, text areas, radio groups, select lists, controlled by end users. Data grids, adding 
check boxes, date pickers, and pop-up lists. columns, removing columns, and adding 
annotated files, tags, and notes can be done 
SQL Workshop easily by the user.Team Development
This is a tool that enables you to manage 
database objects. You can easily view This helps the user manage the entire life 
objects' properties as well as create new cycle of the application development. 
objects. Landing and uploading of texts and Produces tracking and management of 
spreadsheets can be done using the Data applications simply and enables ‘to do 
workshop. entries, bugs, and user feedback.
OUR 
CAOdmMinistrPatioOn NENT Forms
Forms can be easily created and stored using 
This tool allows workspace management 
wizards. This tool provides automated 
like available schemas, space requests, 
management of insert, delete, and update 
preferences, page views, and login 
tables. It becomes easy to create a form, 
attempts.
rearrange them, and quickly develop an 
efficient layout.
Interactive Report Session State
Oracle APEX can easily manage the session 
Reports can be generated that enable state in the database. Using SQL bind 
functionality like highlighting and saving variable syntax, application developers can 
custom views. easily access the session state.
APPLICATION 
REQUIREMENT
• Oracle Database 10.2.0.4 and above.
• Web listener options like APEX listener, Oracle HTTP Server, and Embedded 
PL/SQL Gateway.
• A single database that acts as a Paas. (Platform as a Service).
• Four major roles of Instance Administrator, Workspace Administrator, 
Developer, and End-user.
• Different environments for development, testing QA, and production.
• Database backup and recovery techniques of Standard Oracle
SOME OF THE NEW 
FEATURES OF THE NEW 
ORACLE APEX 4.2:
• Provides declarative support for mobile applications.
• Supports mobile and responsive designs.
• Includes HTML5 charts.
• New features like Slider, HTML5 Date Picker, and Yes/No Flip Toggle Switch.
• Mobile-friendly Calendars.
• RESTful Services.
FEATURES OF APEX:
• APEX Creating and managing user tables- namespaces, data types, and data 
dictionaries. 
• Designed Conversion and Interface Programs using PL/SQL procedures and 
packages. 
• Extensive experience and knowledge in Oracle Forms and Reports, SQL*PLUS, 
SQL*Loader, SQL Developer, PL/SQL Developer, and TOAD Tools.
• Analyze data quality and report the anomalies to business users using TOAD
• We are experts in handling initiatives related to business intelligence software, 
data warehousing, master data management (MDM), business activity 
monitoring, application migration and consolidation, and service-oriented 
architecture (SOA) Very Strong skills and a clear understanding of requisites and 
solutions to various issues in implementation throughout the Software 
Development life cycle (SDLC). Our Oracle Apex consulting team has 
experience in performance Tuning using Explain plan and hints. Experience with 
Query Optimization procedures using SQL Advisors and worked with advanced 
features of 9i such as external tables and merge statements and expertise in 
export and import of data, SQL*Loader, UTL File package.
THAN
K YOU
At DESSS, we have expert Oracle APEX 
Consultants who can help you with the 
installation, deployment, and maintenance 
www.desss.com
of the application procedures. If you are in 
[email protected]
need of Oracle APEX Application services call 
713 589 - 6496 us @ (713)589-6496