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  1. Preface
  2. Introduction to Test Data Management
  3. Test Data Manager
  4. Projects
  5. Policies
  6. Data Discovery
  7. Creating a Data Subset
  8. Performing a Data Masking Operation
  9. Data Masking Techniques and Parameters
  10. Plans and Workflows
  11. Monitor
  12. Reports
  13. ilmcmd
  14. Data Type Reference
  15. Data Type Reference for Hadoop

Oracle

Oracle

The following table describes the supported Oracle data types when you use a JDBC source connection and when the target is Hive or HDFS:
Data Types
Hive
HDFS
Comments
Binary_Double
Yes
Yes
Binary_Float
Yes
Yes
Char(2000)
Yes
Yes
Date
Yes
Yes
Float
Yes
Yes
NChar(1000)
Yes
Yes
Number
Yes
Yes
NUMBER(28,27)
Yes
Yes
NVARCHAR2(2000)
Yes
Yes
Number(38,10)
Yes
Yes
Number(38,127)
Yes
Yes
Number(38,38)
Yes
Yes
RowID
Yes
Yes
URowID
Yes
Yes
Varchar2(20)
Yes
Yes
Varchar2(4000)
Yes
Yes
Varchar2(4000)
Yes
Yes
Number 38
Yes
Yes
Shortint
Yes
Yes
When the target is Hive or HDFS and the source connection type is JDBC, TDM does not support the following Oracle data types:
  • Blob
  • BFile
  • Clob
  • Interval Year(9) to Month
  • Interval Day(9) to Second(9)
  • Long
  • NClob
  • Number(38,0)
  • RAW(2000)
  • Timestamp(9)
  • Timestamp(9) with Time Zone
  • Timestamp(9) with Local Time Zone
  • XMLType