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## org.jasig.portal.rdbm
Interface IJoinQueryString

All Known Implementing Classes:
  DatabaseMetaDataImpl.JdbcDb, DatabaseMetaDataImpl.OracleDb, DatabaseMetaDataImpl.PostgreSQLDb, JoinQueryString

    public interface IJoinQueryString

The join query interface defines methods for storing and retrieving queries fragments that will be used for performing joins in SQL.

Version:
  $Revision: 1.3 $ $Date: 2004/10/17 19:43:50 $
Author:
  Eric Dalquist edalquist@unicon.net

Method Summary
`void` | `addQuery(java.lang.String key, java.lang.String value)` Adds a query for the specified key, overwriting and query that was already associated with the key.
`java.lang.String` | `getQuery(java.lang.String key)` Gets a query by the specified key.

Method Detail

### getQuery

    java.lang.String getQuery(java.lang.String key)
                              throws java.sql.SQLException

  Gets a query by the specified key.

  Parameters:
    `key` - The key to find the query for.
  Returns:
    The query for the key.
  Throws:
    `java.sql.SQLException` - Will be thrown if no query exists for the key

### addQuery

    void addQuery(java.lang.String key,
                  java.lang.String value)
                  throws java.sql.SQLException

  Adds a query for the specified key, overwriting and query that was already associated with the key.

  Parameters:
    `key` - The key to store the query under.
    `value` - The query to store under the key.
  Throws:
    `java.sql.SQLException`

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