kronos-orm-guide

Guide Kotlin developers through Kronos ORM database operations and definitions.

43|5|Updated Jun 4, 2024
One-click install
npx skills add https://github.com/Kronos-orm/Kronos-orm --skill kronos-orm-guide
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: kronos-orm-guide
Source: https://github.com/Kronos-orm/Kronos-orm/tree/main/.agents/skills/kronos-orm-guide
Command: npx skills add https://github.com/Kronos-orm/Kronos-orm --skill kronos-orm-guide

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a comprehensive guide to using the Kronos ORM for database operations, addressing everything from defining data classes to performing CRUD operations and more.

Core Features & Use Cases

  • Data Class Definition: Learn how to define data classes with KPojo annotations.
  • CRUD Operations: Understand how to perform select, insert, update, delete, and upsert operations.
  • Condition DSL: Explore the use of where, having, and on clauses for complex queries.
  • Join Queries: Learn how to perform join queries for combining data from multiple tables.
  • DDL Operations: Get guidance on creating, modifying, and deleting tables.
  • Use Case: Imagine you need to create a new table in your database and define its schema. Use this Skill to learn how to do it efficiently with Kronos ORM.

Quick Start

Use the 'kronos-orm-guide' skill to understand how to define a data class for a user table with ID, name, and email fields.

Frequently Asked Questions about kronos-orm-guide

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I perform CRUD operations with a Kotlin ORM?

To perform CRUD operations with a Kotlin ORM, you execute select, insert, update, delete, and upsert actions using the Kronos ORM framework. It provides specialized DSL components for structuring these database queries natively in Kotlin.

How do I define data classes for database tables in Kotlin?

To define data classes for database tables in Kotlin, you use KPojo annotations provided by the Kronos ORM. This approach maps your Kotlin data classes directly to database schemas for efficient table creation and management.

How to build complex query conditions for database operations?

You build complex query conditions for database operations using the Condition DSL in Kronos ORM. This feature allows you to construct where, having, and on clauses to filter and aggregate relational data precisely.

Can I execute join queries to combine data from multiple tables?

Yes, you can execute join queries to combine data from multiple tables using Kronos ORM. The framework supports join operations natively, allowing you to retrieve related relational data across defined schemas efficiently.

What is the best way to handle DDL operations like table creation in Kotlin?

The best way to handle DDL operations like table creation in Kotlin is using Kronos ORM. It guides you through creating, modifying, and deleting tables programmatically via KPojo annotated data classes.

Do I need prior Kotlin experience to use an ORM for database management?

Yes, you need prior Kotlin experience to use this ORM for database management. The Kronos ORM guide is tailored for developers already familiar with Kotlin who want to improve database operations efficiency.