Problem with Updateable ResultSet

Hi,
I'm having a problem updating an updateable resultset. When I query the database using anything other than the LIKE clause, I can update the resultset just fine. As soon as I add the LIKE clause to my select query and then try to update one of the records in the resultset I get an "Error in row". The database I am using is MS Access (yes I know, not a good choice), and I am using the driver that comes built into Java. I am also running JDK 1.5_06.
I've looked to see if maybe this is a known bug, but haven't found anything related to this. Has anyone else seen this same problem? Or know of a way to get around it?
Thank you in advance.

I'm confused then... Why would I be able to update
the resultset when I select that resultset not using
the LIKE clause, but when I use the LIKE clause to
get the resultset and then try to update it in some
way, I get an error. Because the database isn't giving you an updatable cursor if you use a like apparently. It just isn't. Don't know why.
Obviously the resultset is
updateable, Obviously not.
and I have selected the right cursor type
for each parameter (TYPE_SCROLL_INSENSITIVE and
CONCUR_UPDATABALE). I am sure you are but what you ask for is not always what you get.
I understand that it is not
required for the database and/or driver to fulfill my
wishes, but it seems odd Yes it does seem a bit odd but that doesn't make it less true. To be frank with you I can't remember the last time I used an updatable result set.
It's one of these things that seem all nifty at first but it's all very quirky and resource intensive and in almost all cases was better handled by an INSERT, UPDATE or DELETE statement in the first place.
that it I am able to update
the resultset when I have not used the LIKE clause to
create it, but am unable to update it when having
created it using the LIKE clause. :shrug: Because. I couldn't tell you why it does it this way. I am sure it has something to do with how it builds the cursor... generally in MS database stuff there are dynamic and static (or fixed I can't remember the names) "keysets" for a given result set. I am mangling the terminolgy here but it doesn't really matter... the point is with MS databases the way you search combined with any clauses combined with what fields you select all effect the ending cursor types you can have. This is true for most databases really... and to make a long story short I guess that a LIKE is just making the backing keyset or whatever non updatable.
I'll try your tip
of listing all of the columns instead of using * to
see if that makes a difference.It might but don't get your hopes up.
This is a general tip you can use to try and get an updatable cursor but honestly in your case I am not sure it will help. It seems to me that you are going to have to not use LIKE.
Which means you can either give up the updatable cursor OR the like. If you have to have an updatable cursor AND the LIKE then you are going to have to do this in two steps.
Query 1 - Select the keys by LIKE
Query 2 - Select updatable cursor using the keys from query 1
But that seems terribly painful.

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Hi I have the same problem like you ...
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I have a PLSQL function .. that will return table ..
when i use this in sql developer it is working fine....
select * from table (NB_SALES_DATA.sales_data_by_format_gen('TSC',
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I am not able to call from VO object. ...
Hope you can help me .. please tell me step by step process...
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private String Field5;
private String Field6;
private String Field7;
private String Field8;
private String Field9;
private String Field10;
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Field2 = "";
Field3 = "";
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You need to give us some information more. Like what rdbms are you using, what driver and how are you trying to access the resultset from java.
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Kiros

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check the variable query and check the SQL statement. But the error relate to an array most probably where the code result.getInt(1);. Check my code below. by getting the column count will surely avoid the outofbounds array error.
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hi,
i have a probleme with ResultSet when, my code is bellow
ResultSet rs = stmt.executeQuery(sql);
sql="SELECT NAME FROM prestationtemp";
rs = stmt.executeQuery(sql);
String sqlDel="";
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sqlDel="Delete from prestation where NAME="+rs.getString("NAME");
stmt.executeQuery(sqlDel);
the problem is that the loop iterate just once like if there is just one record, and if I remove stmt.executeQuery(sqlDel); from the loop it iterate normaly.
thanks in advance.

you will need to use 2 Statments e.g.
Statement stmt1 = connection.createStatement();
Statement stmt2 = connection.createStatement();
ResultSet rs = stmt.executeQuery(sql);
sql="SELECT NAME FROM prestationtemp";
rs = stmt1.executeQuery(sql);
String sqlDel="";
while (rs.next())
sqlDel="Delete from prestation where NAME="+rs.getString("NAME");
stmt2.executeQuery(sqlDel);
} When you reuse a Statement, any resultsets previously created are automatically closed.
Looking at your code, it seems that you only need 1 SQL call:
Delete from prestation where NAME in (SELECT NAME FROM prestationtemp)
Much more efficient!

Problem with GenericCatalogDAO JDBC Resultset using parameters not working

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resultSet = statement.executeQuery();
resultSet.absolute(1);
String s = resultSet.getString(1);
The code that gives me a 'exhausted resultset' error which I think means no results
String[] parameterValues = new String[] { locale.toString(), categoryID };(For example parameters are 'en_US' and 'FISH')
statement = connection.prepareStatement("select a.productid , name, descn from product a, product_details b
where a.productid = b.productid and locale=? and a.catid =? order by name"
,ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
for (int i = 0; i < parameterValues.length; i++) {
statement.setString(i + 1, parameterValues[i]);
resultSet = statement.executeQuery();
resultSet.absolute(1);
String s = resultSet.getString(1);
There is obviously a problem using these named parametevalues with these preparedstatement resultset, Does anybody know anything about this and a fix for it????
Cheers. Roger

Which version of PetStore are you using?
-Larry

JDBC Resultset Problem with ORACLE 10.1.0.2

Hello
I have a problem with Petstore GenericCatalogDAO. java. The problem is the behaviour of the resultset object when retrieving data from the database.Below are two synareos one that
works (when) hard coded and one that does not work when parameter values passed into the the result set.
1. The code the WORKS.
statement = connection.prepareStatement("select name from employee where a.name ='SMITH' order by name"
,ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
resultSet = statement.executeQuery();
resultSet.absolute(1);
String s = resultSet.getString(1);
The code that gives me a 'exhausted resultset' error which I think means no results
String[] parameterValues = new String[] { "SMITH" };
statement = connection.prepareStatement("select name from employee where a.name =? order by name ",
ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY);
for (int i = 0; i < parameterValues.length; i++) {
statement.setString(i + 1, parameterValues);
resultSet = statement.executeQuery();
resultSet.absolute(1);
String s = resultSet.getString(1);
There is obviously a problem using these named parametevalues with these preparedstatement resultset, Does anybody know anything about this and a fix for it????
Cheers. Roger

Roger,
It's probably a mistake you made when posting your code, but your query string is incorrect it should be either:
select name from employee where name = 'SMITH' order by nameor
select a.name from employee a where a.name = 'SMITH' order by a.nameIn other words you have prefixed a column with a table alias but have not indicated a table alias in the query.
Also, shouldn't your code be:
for (int i = 0; i < parameterValues.length; i++) {
statement.setString(i + 1, parameterValues[ i ]);
}Or was the "[ i ]" part giving you trouble? (Since "[ i ]" -- without the spaces -- is treated as a text-formatting tag.)
While I didn't try your specific query, I have no problem using "PreparedStatment"s with parameters.
What is your environment? Mine is:
Oracle 10g (10.1.0.4) database on Linux (Red Hat)
JDK 1.4.2
ojdbc14.jar JDBC driver (latest version)
Good Luck,
Avi.

Problem with Updateable ResultSet

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