DatabaseLink`
DatabaseLink`
SQLDataTypeInformation
SQLDataTypeInformation[conn]
returns information about the data types that can be stored in an SQL connection.
更多信息和选项
- To use SQLDataTypeInformation, you first need to load DatabaseLink using Needs["DatabaseLink`"].
- The following option can be given:
-
"ShowColumnHeadings" False whether to return headings with the results
范例
打开所有单元关闭所有单元基本范例 (1)
If you find that the examples in this section do not work as shown, you may need to install or restore the example database with the "DatabaseLink`DatabaseExamples`" package, as described in Using the Example Databases.
If you find that the examples in this section do not work as shown, you may need to install or restore the example database with the "DatabaseLink`DatabaseExamples`" package, as described in Using the Example Databases.