This section introduces InfluxQL, InfluxDB’s SQL-like query language for interacting with data in InfluxDB.
The first seven documents in this section provide a tutorial-style introduction to InfluxQL. Feel free to download the dataset provided in Sample Data and follow along with the documentation.
Covers the query language basics for InfluxQL, including the SELECT
statement, GROUP BY
clauses, INTO
clauses, and more. See Data Exploration to learn about time syntax and regular expressions in queries.
Covers queries that are useful for viewing and exploring your schema. See Schema Exploration for syntax explanations and examples of InfluxQL’s SHOW
queries.
Covers InfluxQL for managing databases and retention policies in InfluxDB. See Database Management for creating and dropping databases and retention policies as well as deleting and dropping data.
Covers all InfluxQL functions.
Covers the basic syntax , advanced syntax , and common use cases for Continuous Queries. This page also describes how to SHOW
and DROP
Continuous Queries.
Covers the use of mathematical operators in InfluxQL.
Covers how to set up authentication and how to authenticate requests in InfluxDB. This page also describes the different user types and the InfluxQL for managing database users.
The reference documentation for InfluxQL.
© 2015 InfluxData, Inc.
Licensed under the MIT license.
https://docs.influxdata.com/influxdb/v1.3/query_language/