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Karna
Starting Member
4 Posts |
 Posted - 2007-06-01 : 01:33:32
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| Hi allMy job is to create an import wizard in SQL Server 2005 the details as followsI have a CSV data file from this data file has to be imported to a table in SQL Server 2005, but in this data file we have duplicate records which should not be imported to a table. I am importing this from using flat file object to a table, if I create table prior implementation with primary keys I could not able to import any data, if I remove primary key from the table it’ll easily get imported. My question is how can ensure validations if at all it has primary key, suppose if I have around 100 records somewhere near 70 duplicate record is there, let it import all the records & throw error in log file saying that 70 record could not be imported because of primary key in the table. Please suggest me to solve. Thanks in advance,Karna |
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harsh_athalye
Master Smack Fu Yak Hacker
5581 Posts |
Posted - 2007-06-01 : 01:38:42
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| Import all data as it is in a staging table and then process staging table to import only unique records to final table.Harsh AthalyeIndia."The IMPOSSIBLE is often UNTRIED" |
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Importing Error