June 2001
Intermediate to advanced
620 pages
19h 29m
English
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Name
Command.CreateParameter Method — (Versions 2.0, 2.1, 2.5, 2.6)
Synopsis
Setparameter = command.CreateParameter(Name, Type, Direction, Size, Value)
The CreateParameter method creates and returns a new parameter with the information supplied.
Arguments
-
Name(String) Optional. Contains the desired name of the new parameter. This argument is mapped to the Parameter.Name property.
-
Type(DataTypeEnum) Optional. Indicates the desired datatype of the new parameter. This argument is mapped to the Parameter.Type property. The default value is
adEmpty.
-
Direction(ParameterDirectionEnum) Optional. Indicates the desired direction of the new parameter. This argument is mapped to the Parameter.Direction property. The default value is
adParamImput.
-
Size(Long) Optional. Specifies the maximum length of the newly created parameter in either characters or bytes if the Type parameter is set to a variable-length datatype. This argument is mapped to the Parameter.Size property.
-
Value(Variant) Optional. Is used to initialize the value of the newly created Parameter object. This argument is mapped to the Parameter.Value property.
Returns
Parameter object
Description
With the CreateParameter method of the Command object, you can create a new Parameter object with the information that you specify, including name, type, direction, size, and value. When you create a new Parameter object with this method, the parameter is not automatically added to the Parameters collection of the chosen Command object. The Append ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.