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Posted to users@tomcat.apache.org by yt <ts...@usa.net> on 2000/12/03 02:15:44 UTC
jjdbc setNull to create nested table
Hi Craig,
I'm having a problem with jdbc creating a nested object table in
oracle8i.
eg in oracle 8i, you create the object table using this code :
create type phone_number as Object
(phone_no varchar2(12),
phone_type char(1));
create type all_phones as table of phone_number;
// now create the nested table :
create table cust_phones
( cust_no varchar2(8),
cust_name varchar2(20),
phone_nos all_phones)
nested table phone_nos store as all_phones_nst;
insert into cust_phones values ('joey123','joey smith', all_phones());
is a query which works fine in oracle sql plus. It will put null values
into the nested table all_phones. Which is exactly what I want.
But trying to run it from a java class through jdbc, like this :
String sql = "INSERT INTO CUST_PHONES VALUES (?,?,?);";
PreparedStatement pstmt = null;
pstmt = conn.prepareStatement(sql);
pstmt.setString(1, "joey123");
pstmt.setString(2, "joey smith");
pstmt.setNull(3, java.sql.Types.STRUCT, "all_phones");
will give an error like this :
java.sql.SQLException: ORA-00911: invalid character
Let me know if you have any idea on how to fix this jdbc problem.
If I use a regular stmt.execute(sql), it works fine and puts the null
values into the table. Thanks in advance for your help.
Using mod_jk.so
Posted by Alan Wright <At...@btinternet.com>.
I am trying to use mod_jk instead of mod_jserv.so
should I do anything about the AddHandler jserv-servlet .jsp directive in
httpd.conf?
Is there something that should be in its place?
I am finding the documentation relating to the use of mod_jk confusing because the
examples have lots of jserv stuff in them.
Alan Wright