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Owning Palette: Advanced VIs

Installed With: Database Connectivity Toolkit

Creates a parameterized SQL query and returns a command reference that you must free eventually. Unless you are detecting the parameters automatically, the number of elements in the parameters array must match the number of parameters you specify in SQL query. For stored procedures, set stored procedure to TRUE and SQL query to the name of the procedure you want to execute.

	auto-detect parameters? if TRUE, LabVIEW attempts to detect the parameters automatically using the SQL query or the stored procedure name. Note  Automatically detecting parameters can be a time-consuming process and is not supported by all databases and/or database providers/drivers.
	connection reference specifies a reference to an ADO Connection object.
	SQL query specifies a parameterized SQL query or stored procedure name.
	parameters specifies the parameter information. parameter name specifies the name of parameter. type specifies the data type of parameter. 0 String 1 Long (I32) 2 Single (SGL) 3 Double (DBL) 4 Date/Time 5 Binary direction specifies the direction of the parameter value. 0 Input (default) 1 Output 2 Input/Output 3 Return Value value specifies the parameter value.
	error in describes error conditions that occur before this VI or function runs. The default is no error. If an error occurred before this VI or function runs, the VI or function passes the error in value to error out. This VI or function runs normally only if no error occurred before this VI or function runs. If an error occurs while this VI or function runs, it runs normally and sets its own error status in error out. Use the Simple Error Handler or General Error Handler VIs to display the description of the error code. Use exception control to treat what is normally an error as no error or to treat a warning as an error. Use error in and error out to check errors and to specify execution order by wiring error out from one node to error in of the next node. status is TRUE (X) if an error occurred before this VI or function ran or FALSE (checkmark) to indicate a warning or that no error occurred before this VI or function ran. The default is FALSE. code is the error or warning code. The default is 0. If status is TRUE, code is a nonzero error code. If status is FALSE, code is 0 or a warning code. source specifies the origin of the error or warning and is, in most cases, the name of the VI or function that produced the error or warning. The default is an empty string.
	stored procedure? specifies that this query is a stored procedure call.
	command reference returns a reference to an ADO Command object.
	parameters out returns an array of clusters of parameter information. parameter name returns the name of parameter. type returns the data type of parameter. 0 String 1 Long (I32) 2 Single (SGL) 3 Double (DBL) 4 Date/Time 5 Binary direction returns the direction of the parameter value. 0 Input 1 Output 2 Input/Output 3 Return Value value returns the parameter value.
	error out contains error information. If error in indicates that an error occurred before this VI or function ran, error out contains the same error information. Otherwise, it describes the error status that this VI or function produces. Right-click the error out front panel indicator and select Explain Error from the shortcut menu for more information about the error. status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. code is the error or warning code. If status is TRUE, code is a nonzero error code. If status is FALSE, code is 0 or a warning code. source describes the origin of the error or warning and is, in most cases, the name of the VI or function that produced the error or warning.