getMetaData Method @beta

Get the metadata for each column in the query result.

If metadata has not been retrieved yet, fetches it directly from the prepared statement. If a step has not yet occurred, executes a single step to ensure the statement cursor is positioned, preserving the row for the next step call.

getMetaData(): QueryPropertyMetaData[]

@returns An array of QueryPropertyMetaData.

Returns - QueryPropertyMetaData[]

An array of QueryPropertyMetaData.

Defined in

• core/backend/src/ECSqlSyncReader.ts Line 133