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#Post#: 158--------------------------------------------------
Script to list all non-empty tables in a db
By: Vinoth_K_exceldbp Date: May 18, 2015, 11:54 pm
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Intro:
Whenever a db developer enter an existing project, few of the
first things he usually tries to know
is
i) the tables actually used in a db (i.e. non-empty tables),
ii) the tables having large no of rows and
iii) the schemas (apart from dbo).
This cute script serves this purpose.
Scripts:
/* Version A: Lists tables in row-count order to identify tables
with large no of rows */
SELECT t.NAME AS TableName, s.NAME AS SchemaName, i.rows AS
NoOfRows
FROM sys.tables t
INNER JOIN sysindexes i ON i.id = t.object_id
INNER JOIN sys.schemas s ON t.schema_id = s.schema_id
WHERE i.indid IN (0, 1)
AND i.rows > 0 -- uncomment this to take tables in use only.
ORDER BY NoOfRows, TableName, SchemaName; -- uncomment this to
identify large tables.
/* Version B: Lists tables in A-Z order for reference */
SELECT t.NAME AS TableName, s.NAME AS SchemaName, i.rows AS
NoOfRows
FROM sys.tables t
INNER JOIN sysindexes i ON i.id = t.object_id
INNER JOIN sys.schemas s ON t.schema_id = s.schema_id
WHERE i.indid IN (0, 1)
AND i.rows > 0
ORDER BY TableName, SchemaName, NoOfRows;
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