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4-string-functions.sql

-- This function returns the length of a string. -- It returns the value range from 0 to 255 -- (2) Function to get the length of a string in bytes -- This function returns the length of a string in ...
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Frequently Used SQL Functions in Data Analysis

SQL is a tool that is widely used in the manipulation of data and featuring in the relational database. They are applied in querying, manipulating as well as reporting data and it is commonly used by ...
GitHub

sql-multivalue-string-functions.md

:::info Apache Druid supports two query languages: Druid SQL and native queries. This document describes the SQL language. ::: MV_OFFSET(arr, long) Returns the array element at the 0-based index ...