or <a href="#Select_statements">"select"</a> statement
	    acts as an implicit block.</li>
</ol>

<p>
Blocks nest and influence <a href="#Declarations_and_scope">scoping</a>.
</p>


<h2 id="Declarations_and_scope">Declarations and scope</h2>

<p>
A <i>declaration</i> binds a non-<a href="#Blank_identifier">blank</a> identifier to a

and then dipped suddenly down, so suddenly that Alice had not a
moment to think about stopping herself before she found herself
falling down a very deep well.

  Either the well was very deep, or she fell very slowly, for she
had plenty of time as she went down to look about her and to
wonder what was going to happen next.  First, she tried to look
down and make out what she was coming to, but it was too dark to

	// Make a copy of the supplied metadata to avoid
	// to change the original one.
	defaultMeta := make(map[string]string, len(userMeta))
	for k, v := range userMeta {
		// skip tier metadata when copying metadata from source object
		switch k {
		case metaTierName, metaTierStatus, metaTierObjName, metaTierVersionID:
			continue
		}
		defaultMeta[k] = v
	}

	// remove SSE Headers from source info

- Scheduler will start considering the resource requests of existing sidecar containers during the scoring process. ([#127878](https://github.com/kubernetes/kubernetes/pull/127878), [@AxeZhan](https://github.com/AxeZhan)) [SIG Scheduling and Testing]

- ReplicaSets of paused Deployments are now scaled while the Deployment is paused. This is retroactive to existing Deployments.
- When scaling a Deployment during a rollout, the ReplicaSets of all Deployments are now scaled proportionally based on the number of replicas they each have instead of only scaling the newest ReplicaSet.

### kubectl rolling-update: < v1.4.0 client vs >=v1.4.0 cluster

        : `hide${EVENT_KEY}`,\n  HIDDEN        : `hidden${EVENT_KEY}`,\n  SHOW          : `show${EVENT_KEY}`,\n  SHOWN         : `shown${EVENT_KEY}`\n}\n\nconst ClassName = {\n  FADE    : 'fade',\n  HIDE    : 'hide',\n  SHOW    : 'show',\n  SHOWING : 'showing'\n}\n\nconst DefaultType = {\n  animation : 'boolean',\n  autohide  : 'boolean',\n  delay     : 'number'\n}\n\nconst Default = {\n  animation : true,\n  autohide  : true,\n  delay     : 500\n}\n\nconst Selector = {\n  DATA_DISMISS : '[data-...

	// `ExecObjectLayerAPINilTest` manages the operation.
	ExecObjectLayerAPINilTest(t, nilBucket, nilObject, instanceType, apiRouter, nilReq)
}

// Tests sanity of attempting to copying each parts at offsets from an existing
// file and create a new object. Also validates if the written is same as what we
// expected.
func TestAPICopyObjectPartHandlerSanity(t *testing.T) {
	defer DetectTestLeak(t)()

 * file attibutes such as ACLs but it does copy regular attributes as
 * well as create and last write times. This method is almost twice as
 * efficient as manually copying as it employs an additional write
 * thread to read and write data concurrently.
 * <p/>
 * It is not possible (nor meaningful) to copy entire workgroups or
 * servers.
 *

      // independent of the initial capacity, except that it won't be lower than the threshold
      // computed from that capacity. Because the internal table is only allocated on the first
      // write, we won't see copying because of the new threshold. So it is always OK to use the
      // calculation here.
      return (int) ceil(expectedSize / 0.75);
    }
    return Integer.MAX_VALUE; // any large value
  }

  /**

      // independent of the initial capacity, except that it won't be lower than the threshold
      // computed from that capacity. Because the internal table is only allocated on the first
      // write, we won't see copying because of the new threshold. So it is always OK to use the
      // calculation here.
      return (int) ceil(expectedSize / 0.75);
    }
    return Integer.MAX_VALUE; // any large value
  }

  /**