Explain character-manipulation functions?

1145

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Which are the different types of indexes in sql?

1067

---

What do you understand by case manipulation functions?

1041

---

What is clustered index in sql?

1058

---

Explain about various levels of constraint.

953

---

What is the sql query to display the current date?

1053

---

What is inner join in sql?

1090

---

What is left join in sql?

1060

---

What is the primary use of normalization?

1017

---

What are the set operators in sql?

1082

---

What is full join in sql?

1001

---

What is the difference between between and in condition operators?

1013

---

What will you get by the cursor attribute sql%found?

971

---

What do you know by pl/sql cursors?

1112

---

Does pl/sql support create command?

1124

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