Answer / samba shiva reddy . m

One-to-One relationship can be implemented as a single table and rarely as two tables with primary and foreign key relationships.
One-to-Many relationships are implemented by splitting the data into two tables with primary key and foreign key relationships.
Many-to-Many relationships are implemented using a junction table with the keys from both the tables forming the composite primary key of the junction table.

Answer / laxman

using junction table

Where are sql server usernames and passwords stored in the sql server?

0 Answers  

---

Do you know exporting and importing utility?

0 Answers  

---

How do I start sql server 2016?

0 Answers  

---

what is a stored procedure and trigger?

3 Answers  

---

When should you use an instead of trigger?

0 Answers  

---

---

What is DCL?

0 Answers  

---

can foreign key take role of primary key?

5 Answers   CarrizalSoft Technologies, TCS, Villa Marie,

---

Define master database?

0 Answers  

---

Is it safe to delete log files?

0 Answers  

---

Explain sql delete command?

0 Answers  

---

What are the different type of replication in sql server?

0 Answers  

---

What is cte (common table expression)?

0 Answers  

---