@@CodingWallahSir I think abb apko ek achi si playlist banana chahiye placement course ke liya jaha par app basic java with dsa and oops ko karo and fir thoda projects pe video banao sachi me iska bahut craze chal raha hai apka videos baki ke sahi me osw hota hai...
Jo bhi ho but sir aapke padhane ka tareeka har youtuber se unique hai aisa nhi hai ki sirf kuch log ko samjh aa gya matlab Kam ho gya aapki video basic se advance Tak le jati hai hm students ko thank you sir@@CodingWallahSir
Sir 10:14 time Drop and Truncate ka opposite boldhiya sir apun. Drop : Table ka andhar data uda denga . Truncate: Truncate ka Kam pura data permently delete kardhega........:)
nahi sahi bola h mene - DROP : DROP is a DDL(Data Definition Language) command and is used to remove table definition and indexes, data, constraints, triggers etc for that table. TRUNCATE : TRUNCATE is a DDL(Data Definition Language) command. It is used to delete all the tuples from the table.
Sir hum database me data ko store krne ke liye MySQL ko download krte hai yesa nhi ho sakta ki online database me data ko store kra sakte hai Google par
Ofcourse nirdesh ye to bus hum development ke phase me kr rahe h abhi. Jab application host hota h tab hum online databases hi lete h rent par. AAP free me bhi use kr sakte ho. FreeSqlDatabase.com AWS MySQL database
What is unique key..? Unique key is a single value not a duplicate value taken . Ex : Apka phone no,Aadhar no,EmpID. What is primary key ..? In a table only one primary key hotha hey upper valla example Esme bhi duplicate value nahi hotha. Example: EmpId and etc. What is foreign key ....? Foreign key ka muthlob multiple tables with duplicate values Repeat hoo saktha . Ex: EmpId se apun dusra table easy connects ho sakthaye help of one Primary key se.
thank you sir for knowledgeable video. we need the full playlist of SQL because many doubts in sql .
Sir please provide full course, you are great
YES Sir we need the full lecture of SQL
SELECT * FROM TABLE [TABLENAME] sir yaha table nahi aayega 🙂if iam wrong to sorrry sir
Itna kam subscribers ku hai apka yar kitna acha padhata hoo....
pata nahi yrr, me bhi kbhi yahi sochta tha ab atleast aap jaise bache to h jinko mere sath bura lagta h😅 ki ite kam qq h
@@CodingWallahSir I think abb apko ek achi si playlist banana chahiye placement course ke liya jaha par app basic java with dsa and oops ko karo and fir thoda projects pe video banao sachi me iska bahut craze chal raha hai apka videos baki ke sahi me osw hota hai...
@@jain5184 ha mene poll kr diya let see jada logo ki kya demand h please vote in community
@@CodingWallahSir ok sirji
Jo bhi ho but sir aapke padhane ka tareeka har youtuber se unique hai aisa nhi hai ki sirf kuch log ko samjh aa gya matlab Kam ho gya aapki video basic se advance Tak le jati hai hm students ko thank you sir@@CodingWallahSir
*4:50* sir you said sql is not a programming language but google said it is a programmig language kaun sehi hai
Sir
10:14 time
Drop and Truncate ka opposite boldhiya sir apun.
Drop : Table ka andhar data uda denga .
Truncate: Truncate ka Kam pura data permently delete kardhega........:)
nahi sahi bola h mene -
DROP :
DROP is a DDL(Data Definition Language) command and is used to remove table definition and indexes, data, constraints, triggers etc for that table.
TRUNCATE :
TRUNCATE is a DDL(Data Definition Language) command. It is used to delete all the tuples from the table.
Great bro keep it up🔥🔥
mind blowing sir
Sir,
Can we run My SQL Queries in Oracle server??
yes
Sir hum database me data ko store krne ke liye MySQL ko download krte hai yesa nhi ho sakta ki online database me data ko store kra sakte hai Google par
Ofcourse nirdesh ye to bus hum development ke phase me kr rahe h abhi.
Jab application host hota h tab hum online databases hi lete h rent par.
AAP free me bhi use kr sakte ho.
FreeSqlDatabase.com
AWS MySQL database
Thank you sir video ke liye
Sir complete lecture please
will do adarsh
Good video
Thank you abhisar, isme Audio quality sahi thi na
@@CodingWallahSir ha sahi thi
Full Lecture on SQL
time 4:55
Sir video bhot ache hy
Thank you
full lecture bro with animation....
will try
Sir Jo vote krwy thy tu abh ap kis main video bna rahy hy aur new video kb aa rahe hy
Thank you sir
is weak sat tak try krta hu aaj to bhar aya hu
@@CodingWallahSir ok sir
what is unique key?
what is primary key?
what is foreign key?
just google it yrr, iti basic cheeze ko leyi don't comment.
Baki me ek pura full lecture banaunga jisme ye sab cover karunga
What is unique key..?
Unique key is a single value not a duplicate value taken .
Ex : Apka phone no,Aadhar no,EmpID.
What is primary key ..?
In a table only one primary key hotha hey
upper valla example Esme bhi duplicate value nahi hotha.
Example: EmpId and etc.
What is foreign key ....?
Foreign key ka muthlob multiple tables with duplicate values Repeat hoo saktha .
Ex: EmpId se apun dusra table easy connects ho sakthaye help of one Primary key se.
Sir ek group bna dijiye ya apna number send kr dijiye kabhi kaam hoga tabhi massage kre ge
Ohky me ek telegram PR group banata hu.
Ok sir