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DB2 - How do you Load a table? and what is Load replace ?




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asked mar August 3, 2014 04:45 AM  

How do you Load a table? and what is Load replace ?


           

2 Answers



 
answered By Mswami   0  
Please refer the IBM site for more details.
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answered By Mswami   0  
You can load the table using the LOAD utility.

LOAD:
 

Use LOAD to load one or more tables of a table space.
 
The LOAD utility loads records into the tables and builds or extends any indexes that are defined on them.
 
If the table space already contains data, you can choose whether you want to add the new data to the existing data or replace the existing data.
 
The loaded data is processed by any edit or validation routine that is associated with the table, and any field procedure that is associated with any column of the table.
 
The LOAD utility ignores and does not enforce informational referential constraints.

If the table space already contains data, you can choose whether you want to add the new data to the existing data or replace the existing data.

LOAD replace
will replace the existing data & load the new data.
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