</executions>
          </plugin>
          <plugin>
            <artifactId>maven-toolchains-plugin</artifactId>
            <executions>
              <execution>
                <id>select-java-11</id>
                <phase>initialize</phase>
                <goals>
                  <goal>toolchain</goal>
                </goals>
              </execution>
            </executions>

### Чтение данных о героях

Мы можем **читать** данные героев из базы данных с помощью `select()`. Мы можем включить `limit` и `offset` для постраничного считывания результатов.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[48:55] hl[51:52,54] *}

### Чтение данных отдельного героя

    }

    // ===================================================================================
    //                                                                              Select
    //                                                                              ======
    @Override
    protected int delegateSelectCountUniquely(final ConditionBean cb) {

	resourceMetricsMapMu.Unlock()
	metricsTimer := time.NewTimer(resourceMetricsCollectionInterval)
	defer metricsTimer.Stop()

	collectLocalResourceMetrics()

	for {
		select {
		case <-GlobalContext.Done():
			return
		case <-metricsTimer.C:
			collectLocalResourceMetrics()

			// Reset the timer for next cycle.
			metricsTimer.Reset(resourceMetricsCollectionInterval)
		}

        // Determine key size based on cipher ID for AES-256 support
        int keyLength = getKeyLength();
        String transformation;

        // Select appropriate AES algorithm based on key length
        if (keyLength == 32) {
            // AES-256 support
            transformation = "AES/GCM/NoPadding";
        } else if (keyLength == 16) {

         * @param exception the failure exception
         */
        void onFailure(SmbCircuitBreaker circuitBreaker, Exception exception);

        /**
         * Called when circuit breaker rejects a request
         *
         * @param circuitBreaker the circuit breaker
         */
        void onCallRejected(SmbCircuitBreaker circuitBreaker);
    }

    /**

            logger.debug("metadata: {}", metadata);
        }

        return metadata;
    }

    // workaround: Tika does not have extention points.
    /**
     * This class is a parser that detects the document type.
     */
    protected class TikaDetectParser extends CompositeParser {
        private static final long serialVersionUID = 1L;

        /**

  // class Holder<T> {
  //   void set(T data) {...}
  // }
  // Holder<List<?>> should *not* resolve the set() method to set(List<?> data).
  // Instead, it should create a capture of the wildcard so that set() rejects any List<T>.
  private static class WildcardCapturer {

    static final WildcardCapturer INSTANCE = new WildcardCapturer();

    private final AtomicInteger id;

    private WildcardCapturer() {

    }

    <T extends CommonServerMessageBlockResponse> T send(CommonServerMessageBlockRequest request, T response, Set<RequestParam> params)
            throws CIFSException {
        // Select appropriate transport (multi-channel if available)
        try (SmbTransportImpl trans = selectTransport(request)) {
            if (response != null) {
                response.clearReceived();

### Leer Heroes

Podemos **leer** `Hero`s de la base de datos usando un `select()`. Podemos incluir un `limit` y `offset` para paginar los resultados.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[48:55] hl[51:52,54] *}

### Leer Un Hero

Podemos **leer** un único `Hero`.