Hi,
I try use DatabaseSelectAction for selection. I have searched in the
archive, but I haven't found solution, please help.
1. SELECT
If I use key in form:
<table name="users">
<keys>
<key param="username" dbcol="username" type="string" mode="manual"/>
</keys>
<values>
<value param="balance" dbcol="balance" type="double"/>
<value param="status" dbcol="status" type="string"/>
</values>
</table>
SQL is: SELECT username, balance, status FROM users WHERE username = ?
If I want select all, I try:
<table name="users">
<values>
<value param="username" dbcol="username" type="string"/>
<value param="balance" dbcol="balance" type="double"/>
<value param="status" dbcol="status" type="string"/>
</values>
</table>
then SQL is: SELECT username, balance, status FROM users WHERE
and error: unexpected end of SQL command.
why DatabaseSelectAction still use WHERE?
2. How can I get results?
I see in the "Request logicsheet elements" I can get some more results by
use:
<xsp-request:get-parameter-values name="username"/> isn't it?
is there, to read results by row such as: <esql:results> <esql:row-results>
?
Thanks a lot,
Hill
Cocoon 2.1; Tomcat 4.0; JDK SDK 1.3.1; OS WinNT 4.0;
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