ICTPRG431 — Apply query language in relational databases

1 Determine requirements of developing queries

• 1.1Identify terminologies applicable to query language
• 1.2Identify and build queries using required tools and environment

2 Write queries to extract required information

• 2.1Sort and selectively retrieve values through query writing
• 2.2Aggregate records by multiple attributes using an expression
• 2.3Sort and filter aggregated records using an expression
• 2.4Create queries and retrieve records from multiple tables
• 2.5Retrieve records from multiple tables using different expressions and approaches
• 2.6Filter records from multiple tables using an expression
• 2.7Retrieve records from multiple tables using expressions, set operators and set logic
• 2.8Construct and execute sub-queries

3 Perform calculations and use expressions in queries

• 3.1Perform a calculation on numeric values and an operation on text values using an expression
• 3.2Perform an operation on date and time values using functions
• 3.3Aggregate values and obtain required output using an expression

4 Create and manipulate tables

• 4.1Identify required columns, data types, keys, relationships, indexes and constraints
• 4.2Use required naming conventions for database elements
• 4.3Create tables that implement required elements and use check constraints
• 4.4Manipulate tables according to specific requirements

5 Create and use views and stored procedures

• 5.1Create views according to information requirements
• 5.2Retrieve and save data using a view and transactions
• 5.3Drop a view from a database
• 5.4Retrieve, insert and modify data using created and stored procedures according to information requirements
• 5.5Create and execute stored procedures using one or more parameters
• 5.6Drop a stored procedure from database
• 5.7Create and test database triggers and perform specific required data-related functions

What does an assessment tool for ICTPRG431 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for ICTPRG431 needs to address all 41 unit components: 5 elements with 24 performance criteria, 4 performance evidence requirements, 9 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for ICTPRG431?

Auditori pulls the current release of ICTPRG431 from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for ICTPRG431 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing ICTPRG431 assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of ICTPRG431, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.