SQL imposes some restrictions on referencing long-string columns. For more information about these restrictions, see your IBM documentation. specifies a varying-length column for character string data ...

-- if you want to use a fixed length like national code better use char , if you want to store something like names its better to use varchar -- if you use char(10) regardless of how many character ...

In earlier versions of SQL Server, the default maximum is 28. Length for a numeric data type is the number of bytes that are used to store the number. Length for a character string or Unicode data ...

For more information on these data types, see your Oracle Rdb documentation. LONG VARCHAR varying-length column for character string data, which has 16,383 ... For example, an Oracle Rdb SQL date ...

This month we conclude this mini-series with a look at creating and using your own custom data types for SQL Server 2005 using ... dates and strings. To get around this limitation you can ...

Included is information on embedding SQL statements, language restrictions, and supported data types for host variables ... To avoid this situation, enclose statement strings in quotes (' ' or " ").

Abstract: Generating realistic, branch-covering string inputs is a challenging problem, due to the diverse and complex types of real-world data that are naturally encodable as strings, for example ...