5

I need to read an Oracle (not spatial) table with OGR.

I have no problem with ogrinfo. I use this command:

ogrinfo -ro OCI:user/password -sql "select * from HR.EMPLOYEES"

I have this kind of output:

OGRFeature(select * from HR.EMPLOYEES):106
  EMPLOYEE_ID (Integer) = 206
  FIRST_NAME (String) = William
  LAST_NAME (String) = Gietz
  EMAIL (String) = WGIETZ
  PHONE_NUMBER (String) = 515.123.8181
  JOB_ID (String) = AC_ACCOUNT
  SALARY (Real) =  8300.00
  COMMISSION_PCT (Real) = (null)
  MANAGER_ID (Integer) = 205
  DEPARTMENT_ID (Integer) = 110

Now I would like to export (in example) in CSV format, using OGR. This is the command:

ogr2ogr -f "CSV" test.csv OCI:"user/password" -sql "select * from HR.EMPLOYEES"

I have this errors:

ERROR 4: Failed to create test.csv\select * from HR.EMPLOYEES.csv:
Invalid argument
ERROR 1: Terminating translation prematurely after failed
translation from sql statement.

I'm not able to find the syntax error. What's wrong?

I'm using gdal/ogr 1.9 and Oracle 11g for windows.

Thank you,

Andrea

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6

try adding -nlt NONE, in case it's a table without geometries

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  • @aborruso: Shall you accept this answer? Your question seems as unanswered and attracts work effort which is not needed. A collaboration site means ask, get answers and accept the best one. – Peter Ivan Jan 31 '13 at 22:23
  • @PeterIvan thank you, but I do not really know how stackexchange works. I just accecpted this answer. – aborruso Feb 2 '13 at 9:33
  • @aborruso: OK, be welcome. Reading FAQ might help: gis.stackexchange.com/faq#howtoask – Peter Ivan Feb 2 '13 at 9:53
2

I suppose the -sql parameter should be positioned before the destination file:

ogr2ogr -f "CSV" -sql "select * from HR.EMPLOYEES" test.csv OCI:"user/password"
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  • I have the same error: ERROR 4: Failed to create test.csv\select * from HR.EMPLOYEES.csv: Invalid argument ERROR 1: Terminating translation prematurely after failed translation from sql statement. – aborruso Nov 8 '12 at 11:21
  • I have built my expression starting from this example - bquot.com/f6o - where it seems I can insert -sql paramater after destination file. – aborruso Nov 8 '12 at 11:31

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