What is primary index and secondary index?

0 Answers  

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What is the use of upsert command in teradata?

1 Answers  

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What is meant by a node?

0 Answers  

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What are the various indexes in teradata? Why are they preferred?

0 Answers  

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Is PK concept available in Teradata. If it is how can we create Primary Key for a table in TD

6 Answers   Wipro,

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Why MLOAD needs Work Tables?

5 Answers   Teradata,

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i am pursuing mca and i want to do tera data .so plz suggest me the best institue in hydrabad who teach real tym scenerio.

1 Answers  

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Can u load same data into multiple tables using multiload? How will be the loading process? Whether it will be serially or parallely?

2 Answers   IBM,

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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  

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Hi Frnds this que is recently asked at IBM there are two rows like aa6588fhfhf,gru282vbvv. Question is howcan we retrive the first number from two rows. Can any one help thanks in advance

5 Answers   IBM,

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What are the steps involved after the disk manager passes the request?

0 Answers  

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How many types of joins are there in teradata?

0 Answers  

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