TDbCommand.ExecuteScalar(Variant[],TFieldType[]) Method

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TDbCommand.ExecuteScalar(Variant[],TFieldType[]) Method

Executes the query by specifying an array of the parameter values and data types and returns the first column of the first row in the result set returned by the query. All other columns and rows are ignored.

 

Namespace: CNClrLib.ADONet.Client

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Parameters

AParams

Type: array of Variant

ATypes

Type: array of TFieldType

Return Value

Type: OleVariant

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