QuestDB

Category: SQL Status: base

Connects to QuestDB — a fast open-source time-series SQL database. Uses the PostgreSQL wire protocol on port 8812.

Connection Settings

Field	Default	Description
host	localhost	Server hostname or IP
port	8812	PostgreSQL wire protocol port
user	admin	Database username
password	quest	Database password (8–64 chars)
url	(empty)	Full connection URL (overrides above fields)

Authentication

Username and password. Default credentials are admin/quest.

Supported Actions

• execute — run SQL queries
• download / upload — export and import data
• delete — drop tables
• liquibase — migration support
• transfer_table — copy table to another connector
• search_by_value — search within fetched table data

External Links

• https://questdb.io/docs/