What is a string data type in sql?

0 Answers  

---

What is Raise_application_error ?

1 Answers  

---

What is the maximum size of sqlite database?

0 Answers  

---

what are the advantages of sql ? : Sql dba

0 Answers  

---

Is pl sql and postgresql same?

0 Answers  

---

---

what is msql? : Sql dba

0 Answers  

---

What is normalization in a database?

0 Answers  

---

In a table i have columns A,B,C and i have a composite index on columns A,B if so will the following query uses index or not? SELECT sal,name FROM <table_name> WHERE A=<value> AND B=<value> AND C=<value>;

2 Answers   Mastek,

---

what is mean by forward declaration and where we'll use it.

4 Answers   TCS,

---

How can I make sql query run faster?

0 Answers  

---

What are %type and %rowtype for?

0 Answers  

---

How will you make performance better for application including front end and back

2 Answers   Metric Stream,

---