get the strings '? ' instead of strings stored in the db
HelloI migrate an application from Weblogic 8 to 10 and Oracle 9i and 10g
I question my database by calling a procedure stored that paintings of buildings of type which is defined like this:
CREATE OR REPLACE
TYPE 'XXXXX '. "' STRING_ARRAYTYP ' IS THE TABLE OF 40;
I run a CallableStatement and get the berries via cs.getArray (stored in a java.sql.array).
In the field of data debug mode, I get a byte []: [-120, 1, -2, 0, 0, 2, 93,-110, 1, 3, 0, 8, 50, 48, 48, 56, 48, 51, 49, 51, 8, 50, 48, 48, 56, 48, 51, 49, 51, 8, 50, 48, 48, 56, 48, 51, 49, 51, 8, 50, 48, 48, 56, 48, 51, 49, 51, 8, 50] 48-48, 56, 48, 51, 49, 51, 8, 50, 48, 48, 56, 48, 51, 49, 51,...]
When I convert it to a string in debug mode, I give myself: "[special characters] 200505252005052520050525200505252005052" who are my data.
but when I get the result set and I call rs.getString (2), I get a '? ' string (after rs.next () call of course)
The application worked before we migrate.
Any idea?
'?' is the replacement for a character unknown character (in an unknown character) so I suggest you add orai18n.jar in your classpath. Is the jar of Oracle that supports all charset conversions. The JDBC jar does support a few games of characters.
Tags: Java
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