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http://issues.apache.org/jira/browse/DDLUTILS-20?page=comments#action_12330959
]
Thomas Dudziak commented on DDLUTILS-20:
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Hmm, could you run the DumpMetadataTask like so:
<taskdef name="dumpMetadata"
classname="org.apache.ddlutils.task.DumpMetadataTask ">
<classpath refid="runtime-classpath"/>
</taskdef>
<dumpMetadata outputfile="metadata.xml">
<database url="jdbc:derby:ddlutils"
driverClassName="org.apache.derby.jdbc.EmbeddedDriver"
username=""
password=""/>
</dumpMetadata >
on an Oracle database that you created with the FLOAT datatype ? I'd like to
see what Oracle makes of this, eg. whether it converts it to some other
datatype or uses FLOAT directly.
If it is the latter, I could introduce a new Oracle 10 platform (until I can
test an Oracle 8 installation) that uses ANSI types.
> Oracle FLOAT and DOUBLE type mappings have zero scale
> -----------------------------------------------------
>
> Key: DDLUTILS-20
> URL: http://issues.apache.org/jira/browse/DDLUTILS-20
> Project: DdlUtils
> Type: Bug
> Reporter: Richard Bounds
> Assignee: Thomas Dudziak
>
> In Oracle8Platform, the types FLOAT and DOUBLE are mapped to NUMBER(38).
> According to Oracle's docs, this type has zero scale. It looks like floating
> point numbers should be specified either as just NUMBER or FLOAT(n). See:
> http://oraclelon1.oracle.com/docs/cd/B19306_01/server.102/b14200/sql_elements001.htm#g196646
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