BI SQL # 259 : SQL Server DBA Scripts : Database current size, auto growth setting and file location

Hi Folks,

In this article we are going to cover the Database current size, auto growth setting and file location.

In this post we are going to discuss following points:

• Problem Statement of SQL Script:
• Description of SQL Script:
• SQL Script Output Column
• SQL Script Code
• SQL Script Output Screenshot
• User Level to execute

Problem Statement of SQL Script:

How to Find database current size, auto growth setting and file location?

Description of SQL Script:

This script will Find database current size, auto growth setting and file location

SQL Script Output Column

Script1 O/P                     Script2 O/P

SQL Script Code

SELECT DB_NAME(A.DATABASE_ID) AS DBNAME
    ,A.NAME AS FILENAME
    ,SIZE / 128.0 AS CURRENTSIZE_MB
    ,B.RECOVERY_MODEL_DESC
    ,A.TYPE_DESC
    ,CASE 
        WHEN IS_PERCENT_GROWTH = 0
            THEN LTRIM(STR(A.GROWTH * 8.0 / 1024, 10, 1)) + ' MB, '
        ELSE 'BY ' + CAST(A.GROWTH AS VARCHAR) + ' PERCENT, '
        END + CASE 
        WHEN MAX_SIZE = - 1
            THEN 'UNRESTRICTED GROWTH'
        ELSE 'RESTRICTED GROWTH TO ' + LTRIM(STR(MAX_SIZE * 8.0 / 
                    1024, 10, 1)) + ' MB'
        END AS AUTOGROW
    ,A.PHYSICAL_NAME
FROM SYS.MASTER_FILES A
JOIN SYS.DATABASES B ON A.DATABASE_ID = B.DATABASE_ID 
    --For particular DB 
SELECT DB_NAME() AS DBNAME
    ,NAME AS FILENAME
    ,SIZE / 128.0 AS CURRENTSIZE_MB
    ,SIZE / 128.0 - (
        (SIZE / 128.0) - CAST(FILEPROPERTY(NAME, 
                'SPACEUSED') AS INT) / 128.0
        ) AS USEDSPACE_MB
    ,SIZE / 128.0 - CAST(FILEPROPERTY(NAME, 'SPACEUSED') AS INT) / 
    128.0 AS FREESPACEMB
    ,PHYSICAL_NAME
    ,DATABASEPROPERTYEX(DB_NAME(), 'RECOVERY') AS 
    RECOVERY_MODEL
    ,TYPE_DESC
    ,CASE 
        WHEN IS_PERCENT_GROWTH = 0
            THEN LTRIM(STR(GROWTH * 8.0 / 1024, 10, 1)) + ' MB, '
        ELSE 'BY ' + CAST(GROWTH AS VARCHAR) + ' PERCENT, '
        END + CASE 
        WHEN MAX_SIZE = - 1
            THEN 'UNRESTRICTED GROWTH'
        ELSE 'RESTRICTED GROWTH TO ' + LTRIM(STR(MAX_SIZE * 8.0 / 
                    1024, 10, 1)) + ' MB'
        END AS AUTO_GROW
FROM SYS.MASTER_FILES
WHERE DATABASE_ID = DB_ID()

SQL Script Output Screenshot

User Level to execute

300

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