SQL Fundamentals for Oracle Functional Consultants

Understand the role of an Oracle functional consultant, learn the different types of statements and how to leverage them, and review useful documentation references for financial consultants using Oracle.

Learn how SQL statements access data in an Oracle database, including inserting and updating records, creating and altering objects like tables and views, dropping objects, and managing access and integrity.

Categorize sql statements into ddl and dml, covering create, drop, alter, views, synonyms, and select, insert, update, delete, plus commit, rollback, savepoint, and session, system, and embedded sql statements.

Explore practical SQL use cases for Oracle functional consultants, from building invoices reports and customizing Oracle E-Business Suite reports to data mapping for inventory items and troubleshooting journal interfaces.

Explore Oracle documentation on docs.oracle.com and Oracle support, and access free downloads of Oracle implementation templates for business flows and foundation.

Download Oracle software from the Oracle website, install it on your desktop or laptop, and access the Oracle E-Business Suite database. If needed, disable the Linux firewall to connect.

Download Oracle SQL Developer from Oracle's site, accept the licensing agreement, and choose your operating system to start the download. Sign in to an Oracle account if prompted.

Download and unzip the Oracle SQL Developer package, create a folder, and move the zip. Double-click the file to launch the program and load connections to Oracle E-Business Suite database.

Learn to create and test an oracle sql developer connection. Configure host, port, and credentials, and troubleshoot access by adjusting the connection-source check in the configuration file.

Troubleshoot database connectivity by temporarily disabling the linux firewall with service iptables stop, then optionally disable permanently with iptables off, ensuring you do not disable production servers.

Learn to retrieve data using the select statement in Oracle Applications from forms and linked database objects, by issuing column-specific queries with arithmetic operators and displaying table structures.

Analyze supplier invoices with Oracle sql: filter by operating unit, group by supplier to find top senders by invoice count and total amount, using joins, subqueries, and front-end views.

Learn the basics of SQL with the standard select statement, including from, where, group by, having, and simple joins. Filter by date ranges to fetch records.

Uncover how sql select statements query data, fetch records, and supply results to insert, update, or create table as select, enabling simpler data entry and table duplication.

Discover how to locate database objects behind front-end Oracle forms for supply invoices, identify the view and source tables, and extract table details for reporting.

Use an SQL select statement to retrieve all columns from invoices for suppliers and operating units in the last two years, then count invoices filtered by standard invoice type lookup.

Learn to select specific columns from invoices using aliases, including invoice number, type, and creation date, join with AP suppliers on vendor_id, and export results to Excel.

Use arithmetic operators in oracle sql to compute cross invoice amount (invoice amount plus x amount) with an aliased result, ensuring x amount is not null.

Learn how to use the describe command to display a table's structure, view all columns in a tabular format, and quickly locate specific columns for querying.

Explore Oracle applications database diagrams, identify table relationships, and use the DRM electronic technical reference manuals to retrieve details about database tables.

Learn to download er diagrams for oracle applications database tables from Oracle support and online documentation by signing in and selecting the correct e-business release for ptf diagrams.

Explore how to read ER diagrams to understand database table relationships, identify primary keys like invoice ID, and trace one-to-many links from AP batches to invoices and invoice lines.

Explore how to locate table relationships and details in Oracle applications using ETR EMS. Navigate Oracle support to view table descriptions, dependencies, foreign keys, indexes, and column descriptions.

Write select statements from multiple tables to retrieve data for updated business scenarios, using outer joins to include non-matching rows. Apply self-joins and subqueries to refine results.

Learn to query oracle invoices by operating unit, join created by to the users table to reveal user names and supervisors via assignments, and identify invoices with missing creation data.

Modify an existing select query to access data from more than one table by joining invoices with the user table to identify who created each invoice, using the user_id key.

Learn how to use outer joins to identify invoices with null created by values in Oracle applications, revealing orphan records and unassociated creators.

Learn how to join a table to itself with a self-join in Oracle to reveal who created invoices and their supervisors, using the employees, users, and supervisor links.

Master subqueries to solve queries by crafting nested select statements that join invoices with the user table and filter for invoices created by a specific user.