IDalCommandParam

Description

The IDalCommandParam interface contains properties of parameters of the SQL queries that are used to execute a command at the database server.

Properties

  Property name Brief description
DataDomain The DataDomain property determines a parameter data type if the parameter is used to transfer multibyte information.
DataType The DataType property determines a data type of SQL query parameter.
Direction The Direction property determines a destination of SQL query parameter.
Name The Name property returns the name of the SQL query parameter that is used to execute the command at the database server.
Size The Size property determines maximum length of the value that parameter can take.
Value The Value property determines a value of the SQL query parameter that is used to execute the command at the database server.

See also:

Dal Assembly Interfaces