How to know the last executed procedure?

0 Answers  

---

which types of join is used in sql widely? : Sql dba

0 Answers  

---

What is a record in pl/sql?

0 Answers  

---

HOW TO ADD PRIMARY KEY TO TABLE BY PL/SQL PROGRAM

3 Answers  

---

Why are aggregate functions called so?

0 Answers  

---

---

What's the difference between inner join and left join?

0 Answers  

---

How do you remove duplicate records from a table?

0 Answers  

---

1 SELECT a.field1, b.field2, c.field3, d.field4 2 FROM atable a, atable b, ctable c, dtable d 3 ? 4 ORDER BY 1 What is the minimum number of joins that must be specified on line 3 in the sample code above to properly link the tables? Notice that the table "atable" is aliased twice: once as "a" and once as "b." 1. One join 2. Two joins 3. Three joins 4. Four joins 5. Five joins

6 Answers   Sonata,

---

Can we use pl sql in mysql?

0 Answers  

---

is it possible to pass an object or table to a procedure as an argument?

0 Answers  

---

What is faster join or subquery?

0 Answers  

---

What is difference between sql and oracle?

0 Answers  

---