How Does MySQL\'s `LIMIT` with `OFFSET` Determine the Range of Retrieved Rows?

LIMIT with OFFSET in MySQL: Understanding Query Results

The combination of LIMIT and OFFSET clauses in MySQL allows for the selection of a specific subset of rows from a table. This technique is useful for pagination and retrieval of specific data segments.

Query:

Consider the following query:

SELECT column 
FROM table
LIMIT 18 OFFSET 8

Number and Range of Results:

This query will return 18 rows as output, starting from record #9 and ending at record #26. To determine this range, follow these steps:

1. Offset by 8: The OFFSET clause specifies that the initial 8 records should be skipped before starting the retrieval.
2. LIMIT by 18: The LIMIT clause limits the number of rows to be retrieved to 18.
3. Result Range: By combining OFFSET and LIMIT, the query retrieves 18 records from record #9 (9 8) to record #26 (9 8 17).

Example:

Let's say we have a table with the following data:

id	column
1	A
2	B
3	C
4	D
5	E
6	F
7	G
8	H
9	I
10	J
11	K
12	L
13	M
14	N
15	O
16	P
17	Q
18	R
19	S
20	T

The query would return the following result:

column

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

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