I have problem with access to Oracle dbexpoda using the UNION command in SQL.
My table:
CREATE TABLE TEST
(A NUMBER (4),
B NUMBER (8),
C NUMBER (15));
When i SELECT * FROM TEST the list of fields that returns is:
A TSmallIntField
B TIntegerField
C TFLOATFIELD
But when i do SELECT * FROM TEST UNION SELECT * FROM TEST the list of fields that returns is:
A TFLOATFIELD
B TFLOATFIELD
C TFLOATFIELD
The driver version is: 2.10 the delphi version is 7 Enterprise and Oracle version is 9.2 (but tested on version 10g and also happens).
The parameters using in driver is:
EnableBCD=False
IntegerPrecision=9
SmallintPrecision=4
FloatPrecision=38
Someone help me please?
problem with oracle dbexpoda using the UNION SQL command.
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- Posts: 1
- Joined: Mon 08 Jun 2009 13:33