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Just Cr4zy Blog: Locuri de munca

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Esti dezamagit ca ti-ai pierdut locul de munca. Esti panicat ca nu iti vei mai gasi un job? Uita de asa ceva! Prin urmare as dori sa-ti prezint un portal cu locuri de munca. Care s-ar putea sa-ti schimbe viata. Nu este alt ceva decat joburi-online.ro. Acest portal a fost lansat acu 2 ani cu planuri marete si cu fortele pe masura. In acesti doi ani, s-a extins foarte mult atat national cat si international. Iar acum, se mandereste cu rezultatele pe care le are. Abonați-vă la: Postări (Atom). Review your a...

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Just Cr4zy Blog: Test: Final Exam Semester 2 - Part I (41-50)

http://justcr4zy.blogspot.com/2010/05/test-final-exam-semester-2-part-i-41-50.html

Sâmbătă, 8 mai 2010. Test: Final Exam Semester 2 - Part I (41-50). Your answers, feedback, and question scores below. An asterisk (*) indicates a correct answer. Part I of the Semester 2 Final Exam covers Sections 8-9 of Database Programming with SQL. Which statement should you use to add a FOREIGN KEY constraint to the DEPARTMENT ID column in the EMPLOYEES table to refer to the DEPARTMENT ID column in the DEPARTMENTS table? ADD FOREIGN KEY departments(department id) REFERENCES (department id);. ALTER TA...

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Just Cr4zy Blog: Test: Quiz: Group By and Having Clauses, ROLLUP and CUBE Operations, and Grouping Sets

http://justcr4zy.blogspot.com/2010/04/test-quiz-group-by-and-having-clauses.html

Duminică, 4 aprilie 2010. Test: Quiz: Group By and Having Clauses, ROLLUP and CUBE Operations, and Grouping Sets. 1 Which of the following SQL statements could display the number of people with the same last name: Mark for Review. SELECT first name, last name, COUNT(employee id). GROUP BY last name;. SELECT employee id, COUNT(last name). GROUP BY last name;. SELECT last name, COUNT(last name). GROUP BY last name;. SELECT employee id, DISTINCT(last name). GROUP BY last name;. True or False) Mark for Review.

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Just Cr4zy Blog: Quiz: Introduction to Relational Database Concepts

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Marți, 24 noiembrie 2009. Quiz: Introduction to Relational Database Concepts. 1 One or more columns in a primary key can be null. True or False? 2 Foreign keys cannot be null when:. It is part of a primary key. (*). It refers to another table. It contains three or more columns. 3 A foreign key always refers to a primary key in the same table. True or False? 4 The explanation below defines which constraint type:. A primary key must be unique, and no part of the primary key can be null. Only one column tha...

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Just Cr4zy Blog: Quiz: Basic Mapping: The Transformation Process

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Marți, 24 noiembrie 2009. Quiz: Basic Mapping: The Transformation Process. 1 In a physical data model, a relationship is represented as a:. 2 Why would this table name NOT work in an Oracle database? Numbers cannot be incorporated into table names. Table names must start with an alphabetic character (*). Underscores “ ” are not allowed in table names. None of the above. Foreign keys, primary keys (*). Primary keys, foreign keys. Foreign keys, mandatory business rules. Foreign keys, optional business rules.

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Just Cr4zy Blog: Test: Final Exam Semester 2 - Part I (1-10)

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Sâmbătă, 8 mai 2010. Test: Final Exam Semester 2 - Part I (1-10). Your answers, feedback, and question scores below. An asterisk (*) indicates a correct answer. Part I of the Semester 2 Final Exam covers Sections 8-9 of Database Programming with SQL. Which of the following SQL statements will create a table called Birthdays with three columns for storing employee number, name and date of birth? CREATE table BIRTHDAYS (EMPNO, EMPNAME, BIRTHDATE);. Which statement about table and column names is true?

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Just Cr4zy Blog: Gaseste-ti un job pe noul site de recrutare Jobscop

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Marți, 7 mai 2013. Gaseste-ti un job pe noul site de recrutare Jobscop. In cazul in care esti in cautarea unui job vreau sa-ti spun ca ai ajuns exact unde trebuie. Spun asta pentru ca, prin acest articol vreau sa va prezint un nou portal cu locuri de munca. Care nu de mult a fost lansat dar totusi s-au publicat pe el zeci de joburi. Acest portal cu oferte de munca se numeste Jobscop. Si a fost lansat la inceputul acestui an, avand scopul de a pune fata in fata cererea si oferta de munca. Test: Final Exam...

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Just Cr4zy Blog: Caut vanzator de amplificatoare si mixere

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Sâmbătă, 9 iunie 2012. Caut vanzator de amplificatoare si mixere. Conection face noi angajari la magazinul sau virtual. In aceasta dimineata, aceasta companie a publicat un job pe portalul joburi-online prin care doresc sa angajeze o vanzatoare de amplificatoare si mixere. Priveste cu atentie anuntul de mai jos. Aspect fizic placut si ingrijit. Sa fie serios si corect. Oferim masina de serviciu. Conditii de munca excelente. In cazul in care esti inderesat de acest loc de munca, aplica aici. Quiz: Basic M...

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Just Cr4zy Blog: Damnare - o noua carte care merita citita

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Sâmbătă, 30 iunie 2012. Damnare - o noua carte care merita citita. Prin acest articol as dori sa va prezint prima carte. Scrisa de Lauren Kate. Care chiar merita citita. Este. Dintre toti elevii institutiei,Lucindei ii atrage privirile Daniel Grigori,un baiat misterios care e mai mult decat ceea ce pare si care ii trezeste acesteia, sentimente stranii,ascunse,indescifrabile, dar atat de familiare.In peisaj apare Cam, un baiat frumos care ii va pricinui Lucindei sentimente contradictorii. True False (*) 2...