Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. SQL:2003 is the fifth revision of the SQL database query language. The latest revision of the standard is SQL:2008. The latest revision of the standard is SQL:2008.The SQL:1999 standard clearly state in ISO/IEC 9075-2:1999 section 4.6 Boolean types, but many commercial SQL Servers ...Täielik kirjeldus
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. SQL:2003 is the fifth revision of the SQL database query language. The latest revision of the standard is SQL:2008. The latest revision of the standard is SQL:2008.The SQL:1999 standard clearly state in ISO/IEC 9075-2:1999 section 4.6 Boolean types, but many commercial SQL Servers (Microsoft SQL Server 2005, Oracle 9i, IBM DB2) do not support it as a table type, variable type or allow it in the results set. MySQL interprets "BOOLEAN" as a synonym for TINYINT (8-bit signed integer).