January 5, 2010 at 8:10 am
Hi,
I hope someone can help with my issue. I want to extract data from a flat file (CSV) that has column names but some columns are blank with no data, this is causing the data to be loaded into a table but the data is in incorrect columns as the blank columns with null value is messing the data.
Any ideas how I can get round this. I have already ticked the box to retain null values from the source.
January 5, 2010 at 8:31 am
January 5, 2010 at 9:00 am
Thanks for that its quite helpful. But difficult to compose when have 60 plus columns on the flat file. Please let me know if you know of any other workarounds.
Many Thanks for your help.
January 5, 2010 at 9:24 am
Can you provide an example - just 3 or 4 rows - showing what you mean exactly by "blank with no data"? Can a column be "blank with some data"? Is the column actually missing (ie, not even any place-holders)?
If you haven't even tried to resolve your issue, please don't expect the hard-working volunteers here to waste their time providing links to answers which you could easily have found yourself.
January 5, 2010 at 9:28 am
E.g.
Name Address Phone Age
aaa bbb 20
aaa bbb 40
ccc ddd 50
As you can see example above, the phone column does exist with column name but has no data this then loads the age values in phone column when loading into a table. So the data is not being loaded into the correct column as it shows on the flat file.
January 5, 2010 at 9:55 am
jyoti_bhatt (1/5/2010)
E.g.Name Address Phone Age
aaa bbb 20
aaa bbb 40
ccc ddd 50
As you can see example above, the phone column does exist with column name but has no data this then loads the age values in phone column when loading into a table. So the data is not being loaded into the correct column as it shows on the flat file.
So that's the dodgy data. I imagine some of the data has phone numbers and that loads OK.
Is this data space-delimited, or tab-delimited? Is there an extra delimiter separating Address and Age when there is no Phone data?
Phil
If you haven't even tried to resolve your issue, please don't expect the hard-working volunteers here to waste their time providing links to answers which you could easily have found yourself.
January 5, 2010 at 9:59 am
jyoti_bhatt
Name Address Phone Age
aaa bbb 20
aaa bbb 40
ccc ddd 50
Is the above actually what is in your CSV file or is it:
Name Address Phone Age something something
aaa,bbb,20,,xxx,, -- where ,, is the blank field(s) which are giving me the trouble
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