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 Length value showed when creating a column

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AskSQLTeam
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Posted - 2002-03-14 : 09:20:52
Marcio writes "For most of the lengths that shows in the column length when creating a new table in SQL Server, the value means bytes. For instance, a tinyint and bit = 1 (byte), smallint = 2 (bytes), int = 4 (bytes), and bigint = 8 (bytes). However, for text datatype the number that shows up is 16.
What that 16 really means ?"

izaltsman
A custom title

1139 Posts

Posted - 2002-03-14 : 09:26:58
Text, ntext and image data is not stored in the table itself. All that exists in the table is a 16-bit pointer to the actual location where the data is stored.
In SQL2k you can set an option to store short text values in the table itself.

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