What is normalization in a database?

1163

---

What are the syntax and use of the coalesce function?

1210

---

What is the usage of sql functions?

1150

---

What is the requirement of self-join?

1134

---

What is the difference between clustered and non-clustered index in sql?

1018

---

What is the unique index?

1058

---

What are the subsets of sql?

1139

---

What is an inconsistent dependency?

1051

---

What is a data manipulation language?

1028

---

Is it possible to sort a column using a column alias?

1055

---

What are the types of operators available in sql?

1071

---

What is a data definition language?

1144

---

What are tables and fields in the database?

1116

---

Which are the different case manipulation functions in sql?

1032

---

What is the difference between sql, mysql and sql server?

1112

---