what is the difference between count(*) and count(1) ?

1045

---

Relational calculus is what type of language?

987

---

How can i Relate Tables in SSIS

1048

---

What are audit control procedures?

950

---

Suppose we have a table "MyTable" containing 10 rows, what query should be executed to update the odd rows "Salary" as 9000?

948

---

What is the Disadvantage of indexed sequential file.

1042

---

Explain Geography datatype in SQL Server

1081

---

What is the difference between implicit and explicit transaction?

976

---

Tell me about joins in database system and explain each in detail.

1017

---

What is SubQuery in SQL Server 2008

984

---

How to find Duplicate Records In table?

984

---

What is the beast way to write CTE in SQL Server ?

998

---

What are the types of database recovery models?

1074

---

What is function of CUBE ?

994

---

What is RAID? What are the different types of RAID configurations?

1079

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