Demos

Overview

This is the first installment of Tacnode Product Demonstration series, where we'll showcase Tacnode's powerful functionalities.

Fri Sep 27 2024

Transactions

We demonstrate the database transaction capabilities of the Tacnode product. Watch as we walk through the process of making and canceling a reservation. Tacnode supports distributed transactions, ensuring data consistency and integrity throughout the booking process.

Sat Sep 28 2024

Semi Structured Data

We demonstrate Tacnode's query capabilities with semi-structured data. Watch as we explore how Tacnode supports JSON and JSONB data types, allowing for dynamic fields in our tables. We’ll showcase a practical example to highlight Tacnode's efficiency in handling semi-structured data while ensuring high performance.

Wed Oct 02 2024

Full Text Search

We demonstrate Tacnode's full-text search capabilities. Watch as we explore how Tacnode efficiently searches large volumes of unstructured text data using inverted indexing. We'll showcase a practical example by searching for listings in Chicago that feature restaurants, highlighting how Tacnode utilizes the tsvector data type and an inverted index for fast and relevant results.

Thu Oct 03 2024

Vector Search

We demonstrate Tacnode's vector search capabilities. Watch as we explore how Tacnode efficiently finds similar data using high-dimensional vector representations. We'll showcase a practical example with our AI chatbot, which recommends B&B listings based on natural language queries. You'll see how the chatbot converts user queries into vector embeddings and calculates similarity using cosine operations to provide relevant suggestions.

Fri Oct 04 2024

Omni Search

We demonstrate Tacnode's omni search capabilities. Watch as we explore how Tacnode excels in handling various data types and query scenarios with a single query engine. We'll showcase a practical example by searching for listings that mention "treehouse," are available from September 1st to 30th, and feature amenities like a TV with Netflix. You'll see how Tacnode efficiently combines full-text search, range queries, and semi-structured data handling to deliver accurate results.

Sat Oct 05 2024

Analytics

We demonstrate Tacnode's analytical query capabilities using SQL and PGAdmin. Watch as we explore how data analysis can optimize business decisions through insights from sales, marketing, and consumer behavior. We'll showcase two scenarios: first, retrieving the top 10 listings with the most reviews and their locations using multi-table joins. Next, we’ll execute an analytical query to find all listings containing the keyword "condo" that are open for reservations from January 1st to 3rd, while grouping them by room type.

Sun Oct 06 2024