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Get total number of rows while using LIMIT in MySQL?
To get the total number of rows when using LIMIT, use the following syntax −
select SQL_CALC_FOUND_ROWS * FROM yourTableName LIMIT 0,yourLastValue;
To understand the above syntax, let us create a table. The query to create a table is as follows −
mysql> create table RowsUsingLimit -> ( -> Id int NOT NULL, -> Name varchar(10) -> ); Query OK, 0 rows affected (3.50 sec)
Now you can insert some records in the table using insert command. The query is as follows −
mysql> insert into RowsUsingLimit values(10,'Larry'); Query OK, 1 row affected (0.17 sec) mysql> insert into RowsUsingLimit values(9,'Mike'); Query OK, 1 row affected (0.19 sec) mysql> insert into RowsUsingLimit values(15,'Sam'); Query OK, 1 row affected (0.18 sec) mysql> insert into RowsUsingLimit values(20,'Bob'); Query OK, 1 row affected (0.17 sec) mysql> insert into RowsUsingLimit values(1,'Carol'); Query OK, 1 row affected (0.14 sec) mysql> insert into RowsUsingLimit values(18,'David'); Query OK, 1 row affected (0.13 sec)
Display all records from the table using a select statement. The query is as follows −
mysql> select *from RowsUsingLimit;
The following is the output −
+----+-------+ | Id | Name | +----+-------+ | 10 | Larry | | 9 | Mike | | 15 | Sam | | 20 | Bob | | 1 | Carol | | 18 | David | +----+-------+ 6 rows in set (0.00 sec)
Here is the query to get the total number of rows while using limit −
mysql> select SQL_CALC_FOUND_ROWS * FROM RowsUsingLimit LIMIT 0,6;
The following is the output −
+----+-------+ | Id | Name | +----+-------+ | 10 | Larry | | 9 | Mike | | 15 | Sam | | 20 | Bob | | 1 | Carol | | 18 | David | +----+-------+ 6 rows in set (0.00 sec)
Updated on: 30-Jul-2019
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