Help Center/ SecMaster/ User Guide/ Log Audit/ Query and Analysis Syntax/ Analysis Statements/ GROUP BY
Updated on 2025-09-24 GMT+08:00
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GROUP BY

The syntax of a complete analysis statement is as follows:

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SELECT [DISTINCT] (* | expression) [AS alias] [, ...]
[GROUP BY expression [, ...] [HAVING predicates]]
[ORDER BY expression [ASC | DESC] [, ...]]
[LIMIT size OFFSET offset]

Where, GROUP BY indicates grouping by value. The following part describes parameters and examples for the GROUP BY syntax.

Grouping by Field Value

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SELECT age GROUP BY age
Table 1 Grouping by field value

age

28

32

36

Grouping by Field Alias

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SELECT account_number AS num GROUP BY num
Table 2 Grouping by field alias

num

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Grouping by Multiple Fields

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SELECT account_number AS num, age GROUP BY num, age
Table 3 Grouping by multiple fields

num

age

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32

16

36

13

28

18

32

Using SQL Functions

For details about functions, see Function.

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SELECT LENGTH(lastname) AS len, COUNT(*) AS count GROUP BY LENGTH(lastname)
Table 4 Using SQL functions

len

count

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Parent topic: Analysis Statements