plz explain parlla distribution and subtable concept in teradata

3 Answers   TCS,

---

In Teradata, what is the significance of UPSERT command?

0 Answers  

---

Does SDLC changes when you use Teradata instead of Oracle?

2 Answers  

---

can we join volatile table with general table an global temporary table with general table ?

4 Answers   IBM,

---

IN A TABLE CAN WE USE PRIMARY KEY IN ONE COLUMN AND IN ANOTHER COLUMN BOTH UNIQUE AND NOT NULL CONSTRAINS.IF YES HOW?PLZ GIVE ME A EXAMPLE.

2 Answers  

---

what is referential constraints?how do you implement RI in teradata?

2 Answers   Wipro,

---

We are migrating an oracle table into teradata, the volume of data is huge and partitioned (year wise list partition). How do i simulate the same in teradata.

2 Answers   IBM,

---

If the table does not have duplicates then which utility you can suggest to load the data ?

3 Answers  

---

What are types of partition primary index (ppi) in teradata?

0 Answers  

---

How to identify ppi columns?

0 Answers  

---

What are the commands to make a new table, change a table and remove a table in teradata?

0 Answers  

---

What are the joins in teradata and how many types of joins are there in teradata?

0 Answers  

---