Package oracle.kv.exttab

# Class Preproc

java.lang.Object
oracle.kv.exttab.Preproc

public class Preproc extends Object
The Preproc utility is invoked by Oracle Database whenever a `SELECT` is performed on an External Table that has been associated with an Oracle NoSQL Database using the `Publish` utility. Preproc is responsible for reading data from the Oracle NoSQL Database using the user-specified query-restriction and formatting specifications. The formatted records are written to stdout where the Oracle Database reads them and imports them into the External Table.

Preproc is invoked once for each `LOCATION` file in the External Table definition.

Refer to the Admin Guide for more information on importing data from Oracle NoSQL Database into an Oracle External Table.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `getTableName()`
  `static void`
  `main(String[] args)`

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Method Details

  - ### main

    public static void main(String[] args)

  - ### getTableName

    public String getTableName()