Can a database table exist without a primary key?

961

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sir ,,kindly provide me 10 year old solved question papers of gate ,i am from CS. branch...

2061

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How do you start weblogic on unix?

903

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Describe the android framework

900

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Why is my disc drive not reading discs?

859

---

How to recreate the index on a firebird table?

918

---

What are jsonencoder and jsondecoder?

904

---

What is a label html?

856

---

Can you explain tokenizer?

131

---

what is C++ exceptional handling?

1190

---

Give some examples for performance test tools?

1071

---

Explain how to detect the operating system on the client machine?

944

---

What is the main use of the profile generator?

1140

---

Do we need to create index on primary key?

933

---

what is the clear cover for shearwall?

1624

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