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PipelineComponent.ReinitializeMetaData Method

Repairs any errors identified during validation that cause the component to return VS_NEEDSNEWMETADATA at design time.

Namespace: Microsoft.SqlServer.Dts.Pipeline
Assembly: Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)

Syntax

C++

JScript

Copy

public virtual void ReinitializeMetaData()

Remarks

The ReinitializeMetaData method is called in response to the component returning VSNEEDSNEWMETADATA from Validate. Components should implement code that fixes these errors.

Examples

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public override DTSValidationStatus Validate()
{
    if (!ComponentMetaData.AreInputColumnsValid)
        return DTSValidationStatus.VS_NEEDSNEWMETADATA;
}
public override void ReinitializeMetaData()
{
    if (!ComponentMetaData.AreInputColumnsValid)
        ComponentMetaData.RemoveInvalidInputColumns();
}

Reference

PipelineComponent Class

Microsoft.SqlServer.Dts.Pipeline Namespace

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