Category: Life

Why might laser photocoagulation be an appropriate therapy for macular edema?

Laser Effect Mechanism In focal laser treatment in cases of focal macular edema, it is thought that direct microaneurysm photocoagulation around macular area reduces the leakage from the MA with a consequent decrease in macular edema.

What is a MicroPulse laser?

MicroPulse® laser therapy is a tissue-sparing solution for the treatment of retinal diseases and glaucoma. With MicroPulse, a continuous-wave laser beam is chopped into a train of short, repetitive, low energy pulses separated by a brief rest period which allows the tissue to cool between laser pulses.

Can macular edema be healed?

Can Macular Edema Be Cured? The condition cannot be cured, although it can be treated. Retinal capillaries may be leaky for a number of different reasons depending on the underlying disease or type of condition.

How long does it take for macular edema to resolve?

The macular edema may take up to a month to approximately four months to go away.

How does laser photocoagulation work?

Photocoagulation takes place by using the laser to create a microscopic burn in the target tissue. The laser spots are usually applied in 1 of 3 patterns. Before the procedure, you will be given eye drops to dilate your pupils. Rarely, you will get a shot of a local anesthetic.

Is Micropulse laser safe?

Micropulse laser therapy a safe treatment for retinal disorders. Studies show that the micropulse laser represents a safe treatment for macular disorders involving the foveal area.

What is Micropulse laser trabeculoplasty?

MicroPulse laser trabeculoplasty (MLT) uses repetitive, low-energy laser pulses that are separated by brief rest periods. This “micropulsing” allows the trabecular meshwork to cool between laser pulses to prevent tissue damage.

How do you reverse macular edema?

Macular edema can be reversed with treatment by an ophthalmologist specialized in retinal diseases. Macular edema is another term for swelling of the central retina, which can occur in macular degeneration, diabetic retinopathy, retinal vein occlusion, and after cataract removal.

What is the best treatment for macular edema?

Corticosteroid (steroid) treatments, which reduce inflammation, are the primary treatment for macular edema caused by inflammatory eye diseases. These anti-inflammatory drugs are usually administered via eye drops, pills, or injections of sustained-release corticosteroids into or around the eye.

Are rides included in Universal Studios Orlando?

Universal Rides Included with Early Park Admission: Jurassic World VelociCoaster. Flight of the Hippogriff. Harry Potter and the Forbidden Journey.

How many rides are there in Universal Studios?

Universal Studios Hollywood has twelve exciting rides, one studio tour, and two shows. These attractions and rides are distributed between the Upper and Lower lots of Universal Studios Hollywood, connected by an escalator. The Lower Lot has three rides – Jurassic World, Revenge of the Mummy, and 3D Transformers.

What are the best rides at Universal Orlando?

The Revenge of the Mummy. This isn’t you regular museum,folks!

Escape from Gringotts.

The Amazing Adventures of Spider-Man.

Hagrid’s Magical Creatures Motorbike Adventure.

VelociCoaster.

Harry Potter and the Forbidden Journey.

Men in Black: Alien Attack.

The Incredible Hulk Coaster.

Jurassic Park River Adventure.

Hollywood Rip-Ride Rockit.

What rides are in Universal Orlando Florida?

Universal Studios Florida Universal’s Islands of Adventure Hogsmeade and Diagon Alley: Train ride based on Harry Potter film series: Jurassic Park River Adventure: 1999 Universal’s Islands of Adventure Jurassic Park Shoot the Chute water ride based on Jurassic Park: Kang & Kodos’ Twirl ‘n’ Hurl: 2013 Universal Studios Florida World Expo

What are the best attractions at Universal Orlando?

Select a Location

Universal Studios Florida. Join Gru,his daughters,and the mischievous Minions on a heartwarming and hilarious ride.

Islands of Adventure. Get ready to Hulk Out as you undergo a “Hulk-a-fication” process that sends you for the ride of your life.

Volcano Bay.

Universal CityWalk Orlando.

What is the fastest ride at Universal Orlando?

NBCUniversal theme parks posted their most profitable fourth quarter ever today, led by Universal Studio Orlando referencing the Jurassic World VelociCoaster in Orlando, the Secret Life of Pets ride in Hollywood and Super Nintedo World in Japan

How do I enable wireless on HP BIOS?

First verify that the Wireless Button is not disabled in the BIOS.

1. Press F10 at the power-on bios screen.
2. Navigate to the Security menu.
3. Choose Device Security.
4. Verify that “Wireless Network Button” is set to enable.
5. Exit the bios from the File menu, Choose Save Changes and Exit.

Why is my Compaq laptop not connecting to WIFI?

Remove the power cable and the battery. Hold down the power button for 15 sec while booth power sources are removed. This should reset the hardware in the computer. If you’re still not able to get online, go to device manger, uninstall the wireless network adapter and restart the computer.

Where is the WIFI button on Compaq laptop?

HP/Compaq (General Older models) – Button on upper Left on keyboard deck. HP/Compaq (General Newer models) – Button on lower Left below keyboard.

Does HP Compaq have WIFI?

This refurbished HP Compaq Elite 8300 Ultra Slim desktop does not have wireless connectivity. However, you can purchase a USB WiFi adapter, such as this: https://www.bestbuy.com/site/netgear-ac600-dual-band-wifi-usb-mini-adapter-black/6092533.p?skuId=6092533.

How do you solve we couldn’t find wireless devices on this PC?

Change power management option for your wireless adapter:

1. Open Device Manager.
2. Expand the Network adapters.
3. Right click on the Ethernet/Wireless Adapter and click Properties.
4. Click the Power Management tab.
5. Remove the check mark beside Allow the computer to turn off this device to save power.
6. Click OK.
7. Test.

How do I connect my HP Compaq to WiFi?

Right-click the Network Connection icon in the notification area and click Network and Sharing Center in the menu. In the Network and Sharing Center, click Manage network connections. Check that the wireless network is disabled. To enable the network, right-click the connection, and click Enable.

What function keys turn on WiFi?

Enable WiFi with a function key Another way to enable WiFi is by pressing the “Fn” key and one of the function keys (F1-F12) at the same time to toggle wireless on and off. The specific key to use will vary by computer. Look for a small wireless icon as shown in the below example image of an F12 key.

Why is my HP laptop not picking up wireless signal?

Check that your wireless adapter is working properly. Go to Start > Control Panel > Device Manager > Network Adapters, expand tree, find your wireless adapter. Is there a red cross or a yellow exclamation mark beside your wireless adapter? If yes – red cross – right click on wireless adapter, click on properties.

How do I turn on wireless capability on my Compaq laptop Windows 7?

Windows 7

1. Go to the Start Menu and select Control Panel.
2. Click the Network and Internet category and then select Networking and Sharing Center.
3. From the options on the left-hand side, select Change adapter settings.
4. Right-click on the icon for Wireless Connection and click enable.

Does the HP 8300 have WiFi?

The Compaq Elite 8300 connects to the Internet using a high speed Gigabit Ethernet adapter or stable performance Wi-Fi.

How do I fix wireless capability is turned off Windows 10?

Do the following:

1. Click Start, type network and sharing center in the Start search box and hit Enter.
2. Click Change adapter settings.
3. Right-click the connection and select Enable.

What is the HP Wireless Assistant?

This document pertains to HP and Compaq Notebook PCs with Windows 7, Vista, and XP. The HP Wireless Assistant monitors the connections to the notebook’s wireless card or cards, allowing you to manage wireless local area networks (WLAN), wireless wide area networks (WWAN), and Bluetooth wireless devices using one graphical interface.

Why are the HP Wireless Assistant icons not displayed?

If the HP Wireless Assistant application is installed but the icons are not displayed, change the settings by performing the following steps. Click Start , select Control Panel, and then click Network and Internet. Click HP Wireless Assistant to open a window that lists all the installed wireless devices. The status of each device is displayed.

Does the H Wireless Assistant work with Windows 10?

There are some wifi adapters that are known to have issues with W10, such as the Intel 5100. Was this reply helpful? Yes No 05-13-2018 09:13 AM I read some of the posts concerning the H Wireless Assistant before I postred this question and since then as per the suggestion I unistalled as it will never work on Win 10.

How do I restore my hp Wireless Assistant to default settings?

On the System Recovery screen, select Reinstall an application, and then select HP Wireless Assistant from the list. Follow the on-screen instructions to complete the installation. After restarting the computer, the HP Wireless Assistant should be active and icons should display in the taskbar.

Are Broward County buses still free?

The days of free fares on Broward buses will soon be over. Beginning June 1, Broward will join Miami-Dade once again by charging riders to use a bus. In March 2020, Broward County Transit suspended fares as a safety measure during the COVID-19 pandemic.

Are buses in Fort Lauderdale free?

Community Shuttle is a FREE transportation option for City of Fort Lauderdale (City) residents and visitors.

Can you pay with cash on Broward bus?

Transfer Policy – Effective 7/10/11 Passengers with a Premium bus pass do not have to pay the $1.00 upgrade fee. Passengers paying with cash, on a regular BCT bus route, will not be able to transfer to an Express bus route without paying the full premium fare when boarding the Express bus.

How much is the bus in Miami?

$2.25 each way
What are the fare costs to ride Miami-Dade Transit? The cost of a trip aboard Metrorail or Metrobus is $2.25 each way, or $5.65 for a 1-Day Pass.

Is there public transportation in Ft Lauderdale?

BCT’s public transportation services cover approximately 410 square miles with a total operating fleet of 299 buses on fixed routes. With over 1600 bus stops, you’ll probably find yourself near a BCT route almost anywhere you go. Routes and schedules can be found at Broward County Transit website.

Do you need a car to get around in Fort Lauderdale?

Fort Lauderdale is a great city for getting around by bike. Few of the hotels are actually right on the beach, so a bike ride along the beach road provides water views the whole time. There are bike lanes on the streets you’re most likely to travel on elsewhere, too, when you head inland.

What transportation does Ft Lauderdale have?

There’s no end to transportation options in Greater Fort Lauderdale from the city bus and Tri-Rail to rental cards and water taxis.

How far is Ft. Lauderdale from Tampa?

There are 190.62 miles from Tampa to Fort Lauderdale in southeast direction and 265 miles (426.48 kilometers) by car, following the I-75 S route. Tampa and Fort Lauderdale are 3 hours 55 mins far apart, if you drive non-stop. This is the fastest route from Tampa, FL to Fort Lauderdale, FL. The halfway point is Miromar Lakes, FL.

What to see from Tampa to Ft Lauderdale?

RedCoach Amenities. RedCoach offers a true luxury bus service with the kind of comforts and amenities that make the time on the road just fly by.

Stops&Routes.

Along the Way.

Attractions.

Colleges.

Hotels.

Airports.

RedRider Memberships and Deals on Bus Tickets.

Is there a bus from Miami to Fort Lauderdale?

Police say Kimani Brown and Shaniyah Kressin have been on the run for 10 months after they say Brown shot and killed Davonta Gaines inside a crowded Broward County bus terminal. NBC Universal, Inc. Fort Lauderdale Police aren’t backing down on their

How do I add plugins to Pentaho?

Visit the PDI Marketplace to install the PDI plugins

1. Start Pentaho Data Integration (PDI).
2. Select Tools Marketplace.
3. The name of the plugin appears in the Detected Plugins section of the page.
4. Click the name of the plugin to expand it.
5. Click Install this plugin.
6. Click OK.
7. Restart PDI.

How do I download from Pentaho?

Process Overview

1. Create Windows Directory Structure.
2. Install Java.
3. Install the Web Application Server, if you are installing on your own web application server.
4. Install the Pentaho Repository Host Database.
5. Download and Unpack the Installation Files.
6. Set Environment Variables.

How do I download Pentaho Community Edition?

In this tutorial, we will walk through the steps to install Pentaho Community Edition (CE) Installation Guide for Microsoft Windows….Overview

1. Download the Pentaho Data Integration software.
2. Install JRE and JDK.
3. Set up JRE and JDK environment variables for Pentaho Data Integration.

Why does Pentaho data integrate?

Pentaho Data Integration (PDI) provides the Extract, Transform, and Load (ETL) capabilities that facilitates the process of capturing, cleansing, and storing data using a uniform and consistent format that is accessible and relevant to end users and IoT technologies.

Is Pentaho Kettle free?

Kettle is a free and open source Extract-Transform-Load (ETL) tool made by Pentaho. The tool is similar to Safe FME in that it provides the means to extract and transform data from a variety of data sources such as MySQL, PostgreSQL, Oracle, SQL Server, a variety of NoSQL, APIs, text files, etc.

What is kettle server?

Pentaho Data Integration (PDI) Pentaho Data Integration, codenamed Kettle, consists of a core data integration (ETL) engine, and GUI applications that allow the user to define data integration jobs and transformations. It supports deployment on single node computers as well as on a cloud, or cluster.

How do you install a kettle?

STEP BY STEP INSTALLATION

1. Extract the zip file from the download.
2. you will find the folder called “data integration”
3. Navigate to the spoon.bat file and run spoon.bat file to start the Spoon GUI *Make sure the java path is set properly.

Who are the top 5 cloud service providers?

There are many Cloud Service providers in the market:

• Amazon Web Service (AWS)
• ServerSpace.
• Microsoft Azure.
• Google Cloud Platform.
• IBM Cloud Services.
• Adobe Creative Cloud.
• Kamatera.
• VMware.

Who are the 5 biggest cloud providers in the world?

Amazon Web Services. The leader in IaaS and branching out.

Microsoft Azure. A strong No.

Google Cloud Platform. A strong No.

Alibaba Cloud. The primary cloud option in China.

IBM. Big Blue looks to Red Hat to juice hybrid cloud deployments and growth.

Dell Technologies/VMware.

Who are the leaders of public cloud?

Here is a list of my top 10 cloud service providers:

• Amazon Web Services (AWS)
• Microsoft Azure.
• Google Cloud.
• Alibaba Cloud.
• IBM Cloud.
• Oracle.
• Salesforce.
• SAP.

Is AWS the market leader?

In the fourth quarter of 2021, the most popular vendor in the cloud infrastructure services market, Amazon Web Services (AWS), controlled 33 percent of the entire market. Microsoft Azure takes second place with 22 percent market share, followed by Google Cloud with nine percent market share.

Why is AWS market leader?

Since AWS launched in 2006, it maintains its cloud market lead due to the aggressive investments it makes to expand its network. The more network expansion AWS experiences, the greater economies of scale that enable them to offer customers lower prices and full-bodied enterprise-scale features.

Which is the best cloud platform?

The best cloud computing services

1. Microsoft Azure. The best cloud services platform.
2. Amazon Web Services. The most popular cloud computing service.
3. Google Cloud. Google’s powerful cloud computing alternative.
4. IBM Cloud. Reasonably priced cloud services from one of the tech masters.
5. Oracle Cloud Infrastructure.
6. CloudLinux.

Why is AWS a leader?

AWS Named as a Leader for the 11th Consecutive Year in 2021 Gartner Magic Quadrant for Cloud Infrastructure & Platform Services (CIPS) In my job at AWS I have the privilege of working with many different teams, all focused to help our customers lower costs, become more agile, and innovate faster.

What are the biggest cloud computing companies?

You’ve got a handful of the well-known names among the top 10 holdings – Microsoft, Alphabet, Alibaba and Oracle – but also includes companies, such as VMware, Rackspace Technologies and Lumen Technologies. CLOU is a good example of how two funds with “cloud computing” in the name can actually look very different.

What is the best cloud computing platform?

Top 10 Cloud Computing Platforms Software. 1. Microsoft Azure. This application development software has functionalities for change management and software development. They have 182,268 people working for them and have 161 billion dollars in generated revenue. 2. Google Cloud. With this software, you can streamline data synchronization and

What are the trends in cloud computing?

Cloud computing has been immensely popular since the emergence disconnecting the end user environment and Zero Trust Architecture (ZTA). How these trends will shape 2022 Global revenue from cloud that was $408 billion in 2021 is expected to reach

Who are the biggest cloud providers?

– The 2010s: Microsoft, the cloud company – Azure founders reflect on Microsoft’s first decade as a public cloud vendor – How Microsoft’s Azure organization makes the Windows sausage – AWS vs. Microsoft Azure will be about sales scale, AI, multi-cloud realities

How thick of a branch can you cut with a pole saw?

Loppers, pole tree pruners, and pole saws are good for cutting less than 2-inches (5.08 cm) thick branches. If the branches are 3-inches (7.62 cm) thick or more, it may be best to use a hand saw, or a chain saw.

Which is better electric pole saw or gas pole saw?

Why are gas pole saws well suited for heavy-duty work? They might be louder and more expensive than either type of electric pole saw, but gas-powered pole saws give professionals and homeowners alike the freedom to work across large tracts of land and to take down thicker branches without running out of power.

What is the longest reach pole chainsaw?

The Husqvarna 327PT5S is the longest reaching pole saw on the market, along with being the most powerful. Read on for our full review.

How much does a Stihl pole saw weigh?

15.9 lbs.
Note: STIHL recommends use of fuel with no more than 10% Ethanol content….Purge Pump Primer.

POWER SOURCE	Gas
WEIGHT	15.9 lbs.
GUIDE BAR LENGTH (Recommended)	14 in.
OILOMATIC® CHAIN	1/4″ PM3
CHAIN OIL CAPACITY	7.4 oz.

How much does a Stihl pole saw cost?

How much does a Stihl pole saw weigh? Last Updated: 16th June, 2020. 12 . 7.2 kg. Click to see full answer. Also question is, how much does a pole saw weigh? Weight: The heaviest pole saws weigh in at about 20 pounds but even lighter models, at seven to 15 pounds, can start to feel heavy when you’re working overhead.

How to use a Stihl saw?

This video shows how to use STIHL files and guides to keep your chain sharp and check that the depth gauge is set correctly. Learn more by reading your product instruction manual and, if you don’t feel comfortable sharpening your own STIHL saw chain, visit your nearest STIHL Dealer where trained professionals can do it for you.

What is the best manual pole saw?

Corona TP MAX Razor Tooth.

Fiskars Extendable Pole Saw&Pruner.

Silky Telescopic Landscaping Pole Saw.

Jameson Landscaper Pole Saw Kit.

Milliard Tree Pruner/Pole Saw.

Notch Pole Saw Set.

Gilmour Commercial Grade Pole Saw.

How to tune up a Stihl chain saw?

Things You Will Need

Tip. Never adjust the carburetor when the air filter is dirty. A dirty filter restricts air flow.

Warning. Always back the idle screw off enough to make the chain stop turning. The saw is dangerous if the chain turns while it’s idling.

What does WarGreymon evolve into?

WarGreymon digivolves from MetalGreymon and can digivolve into Omnimon.

What does ShineGreymon evolve into?

ShineGreymon digivolves from RizeGreymon and can digivolve into ShineGreymon Burst Mode or ShineGreymon Ruin Mode.

Is WarGreymon a Dragon?

WarGreymon is a Dragon Digimon whose name and design are derived from “War Greymon”. The strongest dragon warrior whose body is clad in armor of the super-metal “Chrome Digizoid”, it is the ultimate form of Greymon-species Digimon.

What level can metalgreymon DNA Digivolve?

MetalGreymon can also DNA digivolve from Reptiledramon and Tankmon, if the base Digimon is at least level 29, with 3000 Machine experience, and 200 attack. MetalGreymon can DNA digivolve to Darkdramon with MameTyramon or MetalTyrannomon .

What kind of Digimon is metalgreymon?

For other species MetalGreymon can refer to, see MetalGreymon (disambiguation). MetalGreymon (Virus) is a Cyborg Digimon. It is the strongest Cyborg Digimon, and after going through numerous battles, it was able to survive by mechanizing more than half its body, using technology appropriated from Andromon.

What is the difference between metalgreymon (virus) and metal Greymon?

It has purple tattered wings on its back and unlike MetalGreymon (Virus), its skin is not discolored blue instead retaining the coloring of Greymon. Moreover, it has dark brown horns and blue eyes instead of MetalGreymon (Virus) ‘s silver horns and yellow eyes, although there are exceptions in some media.

How much memory does metalgreymon have?

MetalGreymon is a Fire Vaccine Type, Ultimate level Digimon and uses 14 memory. It digivolves from Growlmon, Greymon, and Leomon, and can digivolve to WarGreymon, Gaiomon, and RustTyranomon. Its special attack is Giga Destroyer and its support skill is Dragon’s Roar which increases damage from Fire type attacks by 15%.

What is the point of Keldeo resolute form?

It is thought that when Keldeo becomes resolute, its body fills with power and it becomes swifter. The horn on its forehead is filled with hidden power. The horn can change into a sword that can cut through anything.

Is Keldeo good for PVP?

The best moves for Keldeo (Ordinary) are Low Kick and Hydro Pump when attacking Pokémon in Gyms. This move combination has the highest total DPS and is also the best moveset for PVP battles.

What nature is best for Keldeo?

Adamant is the best nature as unlike the other sets that run Speed boosting nature Swords Dance Keldeo needs all the power it can get.

Can you trade resolute Keldeo?

Keldeo Can’t Be Traded On GTS Sadly, Keldeo’s Mythical status blocks it from being traded over the GTS. If someone attended multiple Keldeo events and wants to trade you one, they’ll need to do it directly via Friend Trade.

Can Keldeo be shiny?

Keldeo is actually the lone Mythical Pokémon that can be caught in Pokémon Sword and Shield’s Crown Tundra DLC, but unfortunately it is Shiny Locked.

How fast is Keldeo?

Regardless of the item, the nature and EVs remain the same. Timid Nature and 252 Speed EVs ensure Keldeo reaches max speed, while 252 Special Attack ensures it hits as hard as possible.

What is the best Moveset for Keldeo?

The best moves for Keldeo (Resolute) are Low Kick and Hydro Pump when attacking Pokémon in Gyms. This move combination has the highest total DPS and is also the best moveset for PVP battles.

Is Keldeo a unicorn?

Physiology. In Ordinary Form, Keldeo resembles a foal or small unicorn referring to the horn on its head. It is mainly pale yellow in color with light blue fur covering its neck and the back of its head. Its tail is also light blue in color.

What types are strong against Keldeo?

Keldeo is a Water and Fighting Type pokemon. This will cause it to take More Damage from Grass, Electric, Flying, Psychic, Fairy Type Moves and will take Less Damage from Steel, Fire, Water, Ice, Rock, Bug, Dark type moves.

What is Glastrier signature move?

Signature move: Glacial Lance! In this powerful Ice-type physical move, the Pokémon attacks by hurling a blizzard-cloaked icicle lance at opposing Pokémon.

Can Leon’s Charmander be shiny?

(You can tell it’s Leon’s room because it’s filled with a bunch of hats.) Don’t bother restarting repeatedly to try to get a Shiny Charmander, either — this Charmander is guaranteed to not be Shiny. With that, you now have a Charmander that you can evolve and eventually Gigantamax as a Charizard.

What are the types of queries?

It is commonly accepted that there are three different types of search queries:

• Navigational search queries.
• Informational search queries.
• Transactional search queries.

Which are the 2 types of queries?

Two types of queries are available, snapshot queries and continuous queries.

What are the different queries in SQL?

SQL Server Queries

• SQL Queries.
• Update Query in SQL.
• Insert Query in SQL.
• Delete Query in SQL.
• Complex Queries in SQL.
• SQL Subquery.

How many types of SQL statements are there in Oracle?

Types of SQL Commands. There are five types of SQL commands: DDL, DML, DCL, TCL, and DQL.

What are different types of queries class 10th?

Action queries includes delete, Append, update and make table queries. A filter cannot be saved as separate object. A query can be saved as separate object. A filter cannot be used for displaying the records of more than related table at once.

How many types of action queries are there in access?

Four kinds
Four kinds of action queries are: Append Query – takes the set results of a query and “appends” (or adds) them to an existing table. Delete Query – deletes all records in an underlying table from the set results of a query. Make Table Query – as the name suggests, it creates a table based on the set results of a query.

What are different types of queries in SQL?

In this article i would like to give you examples of types of queries in SQL.There are multiple types of queries in SQL like simple queries, complex queries, co-related queries ,Subqueries e.t.c.In next section i would like to explain these different types of queries in SQL with its usages and examples. There are following types of Queries :

What is the difference between Oracle create query and alter query?

Oracle create query is used to create a table, view, sequence, procedure and function. For example: More Details… Oracle alter query is used to add, modify, delete or drop colums of a table. Let’s see a query to add column in customers table:

How to do basic SQL queries?

The first type of basic sql queries is create a table in SQL. I have already explained different examples and ways to create a table in SQL. Create a table named Employee_master with Emp_No and Employee_name column. The second type is to insert the data in SQL statement. I would like to give you simple example of Inserting data in table.

What are some examples of complex SQL queries?

I would like to give you one example of complex sql queries. Write a query to find second highest salary of Employee. SELECT max (e1.sal), e1.deptno FROM s_emp e1 WHERE sal < (SELECT max (sal) FROM s_emp e2 WHERE e2.deptno = e1.deptno) GROUP BY e1.deptno;