title: R2dbcDataAutoConfiguration conflicts with AbstractR2dbcConfiguration on bean 'r2dbcDatabaseClient' bean creation
body: <p>Need help</p>
  <pre><code>@Configuration
  @EnableR2dbcRepositories(basePackages = &quot;com.paymentservice.repository&quot;, databaseClientRef = &quot;databaseClient&quot;)
  public class PaymentR2dbcConfiguration extends AbstractR2dbcConfiguration {
  
      @Value(&quot;${payment.data.mssql.host}&quot;)
      private String host;
  
      @Value(&quot;${payment.data.mssql.port}&quot;)
      private int port;
  
      @Value(&quot;${payment.data.mssql.database}&quot;)
      private String database;
  
      @Value(&quot;${payment.data.mssql.username}&quot;)
      private String username;
  
      @Value(&quot;${payment.data.mssql.password}&quot;)
      private String password;
  
      /**
       * An implementation of {@link ConnectionFactory} for creating connections to
       * a Microsoft SQL Server database using R2DBC.
       *
       * @return A factory for creating {@link Connection}s.
       */
      @Override
      public ConnectionFactory connectionFactory() {
          return new MssqlConnectionFactory(
              MssqlConnectionConfiguration.builder()
                  .host(host)
                  .port(port)
                  .database(database)
                  .username(username)
                  .password(password).build());
      }
  }
  </code></pre>
  <p>I m getting</p>
  <blockquote>
  <p>quote The bean 'r2dbcDatabaseClient', defined in class path resource [org/springframework/boot/autoconfigure/data/r2dbc/R2dbcDataAutoConfiguration.class], could not be registered. A bean with that name has already been defined in class path resource [com/paymentservice/configurations/PaymentR2dbcConfiguration.class] and overriding is disabled.</p>
  </blockquote>
  <p>I m using</p>
  <pre><code>       &lt;dependency&gt;
              &lt;groupId&gt;org.springframework.data&lt;/groupId&gt;
              &lt;artifactId&gt;spring-data-r2dbc&lt;/artifactId&gt;
              &lt;version&gt;1.1.1.RELEASE&lt;/version&gt;
          &lt;/dependency&gt;
  
          &lt;dependency&gt;
              &lt;groupId&gt;io.r2dbc&lt;/groupId&gt;
              &lt;artifactId&gt;r2dbc-mssql&lt;/artifactId&gt;
              &lt;version&gt;0.8.4.RELEASE&lt;/version&gt;
          &lt;/dependency&gt;
  
  </code></pre>