Dear Oracle experts,
I am posting the following query for a friend who does not
have internet access. If you can help, please send your
replies to the following address.
rana_at_cs.uwa.edu.au
Thanks in advance for your help.
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My database contains two tables. They are as follows:
Table 1: LINES TABLE 2: TREATMENTS
Fields: REF_NO CHAR 2 Fields: TCODE CHAR 2
COLLECTOR CHAR 15 TNAME CHAR 15
TCODE CHAR 2
I would like to build a FORM with a multi line block to display
the contents of the LINES table. However, I would like the
TNAME field corresponding to the TCODE in LINES to appear next to it.
I expect the multi-line block to look like this.
REF_NO COLLECTOR TCODE TNAME
If I define LINES as the BASE table for the block, how can I
get the TNAME field to be retrieved from the TREATMENTS table.
Do I need to define a second block for the TREATMENTS table. I
would like to perform an 'EXECUTE_QUERY' from a trigger to
display the records.
