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How to get negative values from sequencial file csv format? datastage
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 00:00UTC (8:00pm US/Eastern)
Data science time! April 2019 and salary with experience
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Am taking information from a csv file, one of the columns have negative values, when I get the information in datastage and insert into a table in teradata the negative values dont have the negative simbol like a negative, instead appear a dash. For this reason at the moment to cast to decimal is not possible.
transform datastage
add a comment |
Am taking information from a csv file, one of the columns have negative values, when I get the information in datastage and insert into a table in teradata the negative values dont have the negative simbol like a negative, instead appear a dash. For this reason at the moment to cast to decimal is not possible.
transform datastage
Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36
add a comment |
Am taking information from a csv file, one of the columns have negative values, when I get the information in datastage and insert into a table in teradata the negative values dont have the negative simbol like a negative, instead appear a dash. For this reason at the moment to cast to decimal is not possible.
transform datastage
Am taking information from a csv file, one of the columns have negative values, when I get the information in datastage and insert into a table in teradata the negative values dont have the negative simbol like a negative, instead appear a dash. For this reason at the moment to cast to decimal is not possible.
transform datastage
transform datastage
asked Mar 8 at 20:20
kevin vargaskevin vargas
1
1
Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36
add a comment |
Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36
Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36
Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36
add a comment |
1 Answer
1
active
oldest
votes
You can try selecting the field type as varchar in the .csv stage. This will generate an warning but the value will be pulled in. Later you can do necessary conversion.
Or you can see if in your unix environment you can convert that file to sequential file.
add a comment |
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1 Answer
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1 Answer
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active
oldest
votes
active
oldest
votes
active
oldest
votes
You can try selecting the field type as varchar in the .csv stage. This will generate an warning but the value will be pulled in. Later you can do necessary conversion.
Or you can see if in your unix environment you can convert that file to sequential file.
add a comment |
You can try selecting the field type as varchar in the .csv stage. This will generate an warning but the value will be pulled in. Later you can do necessary conversion.
Or you can see if in your unix environment you can convert that file to sequential file.
add a comment |
You can try selecting the field type as varchar in the .csv stage. This will generate an warning but the value will be pulled in. Later you can do necessary conversion.
Or you can see if in your unix environment you can convert that file to sequential file.
You can try selecting the field type as varchar in the .csv stage. This will generate an warning but the value will be pulled in. Later you can do necessary conversion.
Or you can see if in your unix environment you can convert that file to sequential file.
answered Mar 18 at 17:39
Sourabh BanerjeeSourabh Banerjee
1
1
add a comment |
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Which data type have you defined reading the csv for that column? Try decimal there so it get interpreted right away.
– MichaelTiefenbacher
Mar 9 at 11:36