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## com.bea.ldi.server.common
Interface DataAccessInfo

All Known Implementing Classes:
  DefaultDataAccessInfo

public interface DataAccessInfo
extends java.io.Serializable

A name-based directory of metadata relating to the data access points used by the query.

Method Summary
`DataAccessPointInfo` | `getDataAccessPointInfo(java.lang.String dataAccessPointName)` Retrieves meta-information relating to the specified data access point.
`java.lang.String[]` | `getDataAccessPointNames()`

Method Detail

### getDataAccessPointNames

    public java.lang.String[] getDataAccessPointNames()

  Returns:
    All the names of the data access points used by the query. These names may be used as indices in order to look up meta-information pertaining to each data point.

### getDataAccessPointInfo

    public DataAccessPointInfo getDataAccessPointInfo(java.lang.String dataAccessPointName)

  Retrieves meta-information relating to the specified data access point.

  Parameters:
    `dataAccessPointName` - the data access point name
  Returns:
    the meta-information (e.g. data retrieval time, statement/call, number of invocations)

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Documentation is available at
http://download.oracle.com/docs/cd/E13190_01/liquiddata/docs81