To implement pagination in SQL, you need to retrieve a subset of records from the database based on the current page being requested and the number of records to display per page. This involves specifying the starting and ending rows for the desired page and then selecting only those rows from the database.
Tag: SQL
List of essential tools and libraries that were widely used in the Software industry:
Python: Python remains the primary programming language for data science due to its extensive libraries and ecosystem.
Jupyter Notebook: Jupyter notebooks are interactive and popular for data exploration, visualization, and sharing results.
How to use INNER JOIN in SQL?
In SQL, an INNER JOIN is utilized to merge rows from two or more tables based on a shared column. It only delivers the data from the intersection of the tables or the rows for which the stated condition is true. Here’s the basic syntax for using INNER JOIN in SQL:
How to Rename Column Name in SQL?
Using the ALTER TABLE statement and the RENAME COLUMN clause, you can rename a column in SQL. Depending on the database management system (DBMS) you are using, the precise syntax for renaming a column may differ slightly.
Select all columns except a few specific column in snowflake [New Feature].
We all know that SELECT * FROM table_name gives us all the columns from table but sometimes we need to select all the columns except a few columns. One of the easiest ways is to manually specify columns and exclude unwanted columns, like:
SELECT column_1,column_2, column_3,…column_n FROM table_name;
SQL Cheat Sheet [Basic DDL and DML commands]
DATA DEFINITION LANGUAGES (DDL) COMMANDS A Data Definition Language (DDL) statement is used to define