Tutorial#34 How to find the length of column in Oracle SQL | Length Function

How to find the length of a string/column in Oracle SQL , this course for Oracle SQL beginner or Length Function is used to determine the Length of string OR This function is used to calculate the length of a string or column in query or How to use Length function in Oracle SQL or How to get the length of a string in SQL or The Oracle LENGTH function allows you to find the length of a string, also known as the number of characters in a string.

Assignment link:

In this series we cover the following topics:
SQL basics, create table oracle, SQL functions, SQL queries, SQL server, SQL developer installation, Oracle database installation, SQL Statement, OCA, Data Types, Types of data types, SQL Logical Operator, SQL Function,Join- Inner Join, Outer join, right outer join, left outer join, full outer join, self-join, cross join, View, Sub-query, Set Operator.

follow me on:
Facebook Page:

Contacts Email:

Instagram:

Twitter:

[nehajha]

Sir, what's is the correct answer of datatype ?
According to me, it should me number . Could you please let us know the correct answer.

[BibekGhoshh]

number datatype already told us the Ans in the beginning of the video it only returns numeric value

[hafsashireen]

The LENGTH function returns the length of the string in bytes.