SQL CODE:-007 SQLSTATE: 42601

Definition:STATEMENT CONTAINS THE ILLEGAL CHARACTER invalid-character

Description: The specified invalid-character is not a valid character in SQL statements

System Says:The statement cannot be processed

Remedy: Check the statement for any special characters and remove them if any. Check for syntactical errors and correct them if any. Use SQL validator (Some thing like Google:sql fiddle) and execute it

SQL CODES AND SQL STATES

SQLCODE

An SQLCODE is a return code. The return code is sent by the database manager after completion of each SQL statement.

SQL STATE

SQLSTATE provides application programs with common return codes for success, warning, and error conditions

SQLSTATE values are particularly useful when handling errors in distributed SQL applications. SQLSTATE values are consistent with the SQLSTATE specifications contained in the SQL 1999 standard.

An SQLSTATE value is a return code that indicates the outcome of the most recently executed SQL statement

Computer Viruses

A computer virus is a computer program that can replicate itself and spread from one computer to another. The term "virus" is also commonly, but erroneously, used to refer to other types of malware, including but not limited to adware and spyware programs that do not have a reproductive ability.

Malware includes

computer viruses

computer worms

 ransomware

 trojan horses

 keyloggers

 rootkits

spyware

dishonest adware

malicious BHOs

and other malicious software.

Some of targets of Viruses

• Binary executable files (such as COM files and EXE files in MS-DOS, Portable Executable files in Microsoft Windows, the Mach-O format in OSX, and ELF files in Linux)
• Volume Boot Records of floppy disks and hard disk partitions
• The master boot record (MBR) of a hard disk
• General-purpose script files (such as batch files in MS-DOS and Microsoft Windows, VBScript files, and shell script files on Unix-like platforms).
• Application-specific script files (such as Telix-scripts)
• System specific autorun script files (such as Autorun.inf file needed by Windows to automatically run software stored on USB memory storage devices).
• Documents that can contain macros (such as Microsoft Word documents, Microsoft Excel spreadsheets, AmiPro documents, and Microsoft Access database files)
• Cross-site scripting vulnerabilities in web applications (see XSS Worm)
• Arbitrary computer files. An exploitable buffer overflow, format string, race condition or other exploitable bug in a program which reads the file could be used to trigger the execution of code hidden within it. Most bugs of this type can be made more difficult to exploit in computer architectures with protection features such as an execute disable bit and/or address space layout randomization.

Original Kolaveri song lirics

Why This Kolaveri Kolaveri Kolaveri Dee?
Why This Kolaveri Kolaveri Kolaveri Dee?
Why This Kolaveri Kolaveri Kolaveri Dee?
Why This Kolaveri? Dee..
Distance’la Moon’nu Moon’nu
Moon’nu Color’ru White’tu
White’tu Background Night’tu Nigth’tu
Night’tu Color’ru Black’ku
Why This Kolaveri Kolaveri Kolaveri Dee?
Why This Kolaveri Kolaveri Kolaveri Dee?
White’tu Skin’nu Girl’lu Girl’lu
Girl’lu Heart’tu Black’ku
Eyes’su Eyes’su Meet’tu Meet’tu
My Future Dark’ku..
Why This Kolaveri Kolaveri Kolaveri Dee?
Why This Kolaveri Kolaveri Kolaveri Dee?
Mama, Notes Eduthuko..
Apdiye Kaila Snacks Eduthuko..
Papapa Papapapa Papapa Pa Pa..
Šeriya Vaasi..
Šuper Mama Ready.. Ready 1 2 3 4..
What A Change Over Mama
Agaim Mama.. Nøw Tune Change’ju..
Kaila Glass’su.. [ Only Ènglish'sa.. ]
Hand’la Glass’su
Glass’la Šcøtch’chu
Èyes’su Full’la Tear’ru
Èmpty Life’fu, Girl Cøme’mu
Life’fu Reverse’su Gear’ru
L0ve’vu L0ve’vu Oh My L0ve’vu
Yøu Šhøw Tø Me Pøw’vu
C0w’vu C0w’vu Holy C0w’vu
I Want u Here Nøw’vu
Gød I am Dying u Nøw
Šhe Is Happy Høw’vu?
This Song u for Soup a Bøy’s-u
We Døn’t Have Choice’su
Why This Kolaveri Kolaveri Kolaveri Dee
Why This Kolaveri Kolaveri Kolaveri Dee
Why This Kolaveri Kolaveri Kolaveri Dee
Why This Kolaveri Kolaveri Kolaveri Dee

A famous dialog in a famous movie: The Matrix.

A famous dialog in a famous movie: The Matrix.

I like this dialog because it is somewhat related to the actual type of human beings and the way they live. It is though some soar but it is true. Go on with this.

Agent Smith: I would like to share a revolution that I have had during my time here , it came to me when I tried to classify your species, then I realized that you are not actually mammals. Every mammal on this planet instinct to be develop a natural equilibrium with the surrounding environment but you humans do not. You move to an area and you multiply and multiply until every natural resource is consumed , and the only way to survive is to spread to another area. There is another organism in this planet that follows the same pattern do you know what it is? A virus. The human beings are a disease, cancer of this planet you are a plague and we are the cure.

OpenGL vs DirectX

if you are reading this post, you have interest in animation or game development.

models what you see on the screen are developed using some modelling softwares like CAD,MAYA,BLENDER etc

the background engine or the source which runs these models are c or c++ or other programming languages

OpenGl and Directx are some APIs used for using those developed models and creating game logic etc.

If you are in any confusion to select which api see the table they will make you to conclude.

Feature:	OpenGL:	DirectX:
vertex blending	N/A	Yes
Multiple Operating systems	Yes	No
Extension Mechanism	Yes	Yes
Development	Multiple member Board	Microsoft
Through Specification	Yes	No
Two-Sided lighting	Yes	No
Volume Textures	Yes	No
Hardware independent Z-buffers	Yes	No
Accumulation buffers	Yes	No
Full Screen Antialiasing	Yes	Yes
Motion Blur	Yes	Yes
Depth of field	Yes	Yes
Stereo Rendering	Yes	No
Point-size/line-width attributes	Yes	No
Picking	Yes	No
Parametric curves and surfaces	Yes	No
Cache geometry	Display Lists	Vertex Buffers
System emulation	Hardware not present	Let app determine
Interface	Procedure calls	COM
Updates	Yearly	Yearly
Source code	Sample	SDK implementation

Countries and their Capitals

Hi How many of you know present countries and capitals?

Update Your database

Total 197 countries here

COUNTRY	CAPITAL
Afghanistan	Kabul
Albania	Tirane
Algeria	Algiers
Andorra	Andorra la Vella
Angola	Luanda
Antigua and Barbuda	Saint John's
Argentina	Buenos Aires
Armenia	Yerevan
Australia	Canberra
Austria	Vienna
Azerbaijan	Baku
The Bahamas	Nassau
Bahrain	Manama
Bangladesh	Dhaka
Barbados	Bridgetown
Belarus	Minsk
Belgium	Brussels
Belize	Belmopan
Benin	Porto-Novo
Bhutan	Thimphu
Bolivia	La Paz (administrative); Sucre (judicial)
Bosnia and Herzegovina	Sarajevo
Botswana	Gaborone
Brazil	Brasilia
Brunei	Bandar Seri Begawan
Bulgaria	Sofia
Burkina Faso	Ouagadougou
Burundi	Bujumbura
Cambodia	Phnom Penh
Cameroon	Yaounde
Canada	Ottawa
Cape Verde	Praia
Central African Republic	Bangui
Chad	N'Djamena
Chile	Santiago
China	Beijing
Colombia	Bogota
Comoros	Moroni
Congo, Republic of the	Brazzaville
Congo, Democratic Republic of the	Kinshasa
Costa Rica	San Jose
Cote d'Ivoire	Yamoussoukro (official); Abidjan (de facto)
Croatia	Zagreb
Cuba	Havana
Cyprus	Nicosia
Czech Republic	Prague
Denmark	Copenhagen
Djibouti	Djibouti
Dominica	Roseau
Dominican Republic	Santo Domingo
East Timor (Timor-Leste)	Dili
Ecuador	Quito
Egypt	Cairo
El Salvador	San Salvador
Equatorial Guinea	Malabo
Eritrea	Asmara
Estonia	Tallinn
Ethiopia	Addis Ababa
Fiji	Suva
Finland	Helsinki
France	Paris
Gabon	Libreville
The Gambia	Banjul
Georgia	Tbilisi
Germany	Berlin
Ghana	Accra
Greece	Athens
Grenada	Saint George's
Guatemala	Guatemala City
Guinea	Conakry
Guinea-Bissau	Bissau
Guyana	Georgetown
Haiti	Port-au-Prince
Honduras	Tegucigalpa
Hungary	Budapest
Iceland	Reykjavik
India	New Delhi
Indonesia	Jakarta
Iran	Tehran
Iraq	Baghdad
Ireland	Dublin
Israel	Jerusalem*
Italy	Rome
Jamaica	Kingston
Japan	Tokyo
Jordan	Amman
Kazakhstan	Astana
Kenya	Nairobi
Kiribati	Tarawa Atoll
Korea, North	Pyongyang
Korea, South	Seoul
Kosovo	Pristina
Kuwait	Kuwait City
Kyrgyzstan	Bishkek
Laos	Vientiane
Latvia	Riga
Lebanon	Beirut
Lesotho	Maseru
Liberia	Monrovia
Libya	Tripoli
Liechtenstein	Vaduz
Lithuania	Vilnius
Luxembourg	Luxembourg
Macedonia	Skopje
Madagascar	Antananarivo
Malawi	Lilongwe
Malaysia	Kuala Lumpur
Maldives	Male
Mali	Bamako
Malta	Valletta
Marshall Islands	Majuro
Mauritania	Nouakchott
Mauritius	Port Louis
Mexico	Mexico City
Micronesia, Federated States of	Palikir
Moldova	Chisinau
Monaco	Monaco
Mongolia	Ulaanbaatar
Montenegro	Podgorica
Morocco	Rabat
Mozambique	Maputo
Myanmar (Burma)	Rangoon (Yangon); Naypyidaw or Nay Pyi Taw (administrative)
Namibia	Windhoek
Nauru	no official capital; government offices in Yaren District
Nepal	Kathmandu
Netherlands	Amsterdam; The Hague (seat of government)
New Zealand	Wellington
Nicaragua	Managua
Niger	Niamey
Nigeria	Abuja
Norway	Oslo
Oman	Muscat
Pakistan	Islamabad
Palau	Melekeok
Panama	Panama City
Papua New Guinea	Port Moresby
Paraguay	Asuncion
Peru	Lima
Philippines	Manila
Poland	Warsaw
Portugal	Lisbon
Qatar	Doha
Romania	Bucharest
Russia	Moscow
Rwanda	Kigali
Saint Kitts and Nevis	Basseterre
Saint Lucia	Castries
Saint Vincent and the Grenadines	Kingstown
Samoa	Apia
San Marino	San Marino
Sao Tome and Principe	Sao Tome
Saudi Arabia	Riyadh
Senegal	Dakar
Serbia	Belgrade
Seychelles	Victoria
Sierra Leone	Freetown
Singapore	Singapore
Slovakia	Bratislava
Slovenia	Ljubljana
Solomon Islands	Honiara
Somalia	Mogadishu
South Africa	Pretoria (administrative); Cape Town (legislative); Bloemfontein (judiciary)
South Sudan	Juba
Spain	Madrid
Sri Lanka	Colombo; Sri Jayewardenepura Kotte (legislative)
Sudan	Khartoum
Suriname	Paramaribo
Swaziland	Mbabane
Sweden	Stockholm
Switzerland	Bern
Syria	Damascus
Taiwan	Taipei
Tajikistan	Dushanbe
Tanzania	Dar es Salaam; Dodoma (legislative)
Thailand	Bangkok
Togo	Lome
Tonga	Nuku'alofa
Trinidad and Tobago	Port-of-Spain
Tunisia	Tunis
Turkey	Ankara
Turkmenistan	Ashgabat
Tuvalu	Vaiaku village, Funafuti province
Uganda	Kampala
Ukraine	Kyiv
United Arab Emirates	Abu Dhabi
United Kingdom	London
United States of America	Washington D.C.
Uruguay	Montevideo
Uzbekistan	Tashkent
Vanuatu	Port-Vila
Vatican City (Holy See)	Vatican City
Venezuela	Caracas
Vietnam	Hanoi
Yemen	Sanaa
Zambia	Lusaka
Zimbabwe	Harare