filmov
tv
MySQL #33: GROUP BY & ORDER BY in SQL in Hindi

Показать описание
Welcome, GROUP BY & ORDER BY in SQL in Hindi.
The SQL GROUP BY Statement in Hindi
The GROUP BY statement group rows that have the same values into summary rows, like "find the number of customers in each country".
The GROUP BY statement is often used with aggregate functions (COUNT, MAX, MIN, SUM, AVG) to group the result-set by one or more columns.
GROUP BY Syntax
SELECT column_name(s)
FROM table_name
WHERE condition
GROUP BY column_name(s)
ORDER BY column_name(s);
The SQL ORDER BY Keyword
The ORDER BY keyword is used to sort the result-set in ascending or descending order.
The ORDER BY keyword sorts the records in ascending order by default. To sort the records in descending order, use the DESC keyword.
ORDER BY Syntax
SELECT column1, column2, ...
FROM table_name
ORDER BY column1, column2, ... ASC|DESC;
Must Watch Videos For Web Development.
Believe me, all this money will be used to make more quality videos and to make my channel grow. So that I can always provide you awesome free videos :)
Plz Subscribe with all your friends :) Thank You.
click on the link below to watch web developer courses videos
Tools I used to record videos
Guys, Please support my channel by SUBSCRIBE to my channel and share my videos in your Social Network TimeLines.
Don't Forget to Follow me on all Social Network,
The SQL GROUP BY Statement in Hindi
The GROUP BY statement group rows that have the same values into summary rows, like "find the number of customers in each country".
The GROUP BY statement is often used with aggregate functions (COUNT, MAX, MIN, SUM, AVG) to group the result-set by one or more columns.
GROUP BY Syntax
SELECT column_name(s)
FROM table_name
WHERE condition
GROUP BY column_name(s)
ORDER BY column_name(s);
The SQL ORDER BY Keyword
The ORDER BY keyword is used to sort the result-set in ascending or descending order.
The ORDER BY keyword sorts the records in ascending order by default. To sort the records in descending order, use the DESC keyword.
ORDER BY Syntax
SELECT column1, column2, ...
FROM table_name
ORDER BY column1, column2, ... ASC|DESC;
Must Watch Videos For Web Development.
Believe me, all this money will be used to make more quality videos and to make my channel grow. So that I can always provide you awesome free videos :)
Plz Subscribe with all your friends :) Thank You.
click on the link below to watch web developer courses videos
Tools I used to record videos
Guys, Please support my channel by SUBSCRIBE to my channel and share my videos in your Social Network TimeLines.
Don't Forget to Follow me on all Social Network,
Комментарии