Комментарии:
where do i find the beginning of this tutorial? im trying to start from the first lesson but cant find it
ОтветитьExcellent video, man. Thank you
ОтветитьThat's a realy good start, and i love this video ta.
ОтветитьWhat a comprehensive video!!!!! thank you so much! Keep on posting such informative videos please
ОтветитьGood explanation , thanks !
ОтветитьThanks buddy, you are awesome.. Your teaching pattern or style is supperb. ❤ from India
Ответитьthankyou!!!!!!!!!!!!!
Ответитьconstraint?
ОтветитьThank you for making this video.
ОтветитьVARCHAR is reserved by Oracle to support distinction between NULL and empty string in future, as ANSI standard prescribes. VARCHAR2 does not distinguish between a NULL and empty string, and never will. ... VARCHAR can store up to 2000 bytes of characters while VARCHAR2 can store up to 4000 bytes of characters.
ОтветитьA 5 minute video. A FIVE MINUTE VIDEO TEACHED ME THE SYNTAX OF ORCALE SQL, SOMETHING MY UNI LECTURERS HAVE NOT DONE IN THE ENTIRE COURSE WHERE I HAVE AN ASSIGMENT NOW DUE IN WHICH I'M PAYING OVER 9000 USD A YEAR FOR.
Thank you Caleb.
Is this oracle procedural language?
Ответитьfrom what i know VARCHAR will take the whole space for 50 character meaning if you have a name thats 7 characters long their will be 43 empty space after in that column , VARCHAR2 will end after 7 character not leaving behind any empty spaces after. its more neat
ОтветитьBhokat ja
ОтветитьStep by step ja n
Ответитьcan you please post the exact link for downloading that particular vesion of oracle?
ОтветитьSELECT 'YAY! So fun!' FROM DUAL
ОтветитьThanks for your videos.. learning database was never this fun
Ответитьif I change "varchar2" to " text"
Ответитьhi, does it is important to form different table for entities from EER model.
ОтветитьYou are very good at teaching and catching my attention, thank you.
Ответитьthanks:)
ОтветитьHow To CREATE TABLE using graphical interface in oracle 12c
Ответитьnice job bro!!
ОтветитьThanks for all these great videos. Well done!
Ответитьhello sir, I have created an acount for installing oracle but i can not sign in i dont know wt the reason
Ответитьis this tutorial for oracle 11g or 10
ОтветитьFor the CREATE TABLE keyword, can we only make use of the following: name_id, username, first_name, etc. Or do we create our own unique ones?
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