If you have to declare procedure1,procedure2 in package specification and if you have to declare procedure1,procedure2 and procedure3 in package body? is it compilation or not and execute or not? what type of error is given please

1 Answers  

---

Do triggers have restrictions on the usage of large datatypes, such as long and long raw?

0 Answers  

---

Can we join more than 2 tables in sql?

0 Answers  

---

How collections are improve the performance?

1 Answers   Polaris,

---

There are 5 records in a table and we have implemented two triggers that are :pre_query and post_query how many times these triggers will fire.

2 Answers   Maruti Suzuki,

---

---

how to use myisamchk to check or repair myisam tables? : Sql dba

0 Answers  

---

Can a primary key be a foreign key?

0 Answers  

---

Can a table have two primary keys?

44 Answers   HCL, MetaCube,

---

i have table T!. A B C D NULL 1 2 3 4 NULL 5 6 7 8 NULL 9 10 11 12 NULL. I WANT COUNT OF NULL VALUES IN TABLE. WRITE A QUERY.

14 Answers   iGate, Wipro,

---

How do I count rows in sql query?

0 Answers  

---

How to recompile a already made trigger?

2 Answers  

---

How much does a sql dba make? : SQL DBA

0 Answers  

---