Can we create clustered index without primary key?

0 Answers  

---

What is normalisation in sql?

0 Answers  

---

How to set up sql*plus output format in oracle?

0 Answers  

---

what is a constraint? : Sql dba

0 Answers  

---

Which one of the following is a reason that an INSERT statement might cause an error instead of executing correctly? 1. The INSERT statement was attempting to insert a record into a view that was created from more than one table. 2. The INSERT statement was attempting to insert a record using a combination of constants and values from an existing table. 3. The INSERT statement was attempting to insert a record with a non-NULL value into a table that has that column defined as NULL. 4. The INSERT statement was attempting to insert a record into a table by selecting a record from that same table. 5. The INSERT statement was attempting to insert a record into a view rather than a table.

1 Answers   Sonata,

---

What is the difference between Union and Union all. Which is faster.

0 Answers  

---

in a package one procedure is wrong package shows valid or not

4 Answers  

---

How many times can we commit in a loop?

0 Answers  

---

how to use 'mysql' to run sql statements? : Sql dba

0 Answers  

---

What is t sql used for?

0 Answers  

---

How many LONG columns are allowed in a table?

6 Answers   CTS,

---

Which constraints we can use while creating database in sql?

0 Answers  

---