Bugs item #1655818, was opened at 2007-02-09 09:33
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Category: SQL/JDBC
Group: MonetDB5 5.0_beta1
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Anders Blaagaard (ablaagaard)
Assigned to: Fabian (mr-meltdown)
Summary: Error inserting float in numeric column using JDBC
Initial Comment:
I'm trying to insert floats into a MonetDB 5.0.0_beta1 db in table like this:
create table P (
time timestamp not null,
x numeric(5,2) not null,
y numeric(5,2) not null
);
using code like this:
PreparedStatement ps = con.prepareStatement("insert into P (time,x,y) values
(?,?,?)");
ps.setTimestamp(1, new Timestamp(time.getTime()));
ps.setFloat(2, x);
ps.setFloat(3, y);
and get an error like this:
java.sql.SQLException: MALException:(unknown):wrong argument for prepared
statement (expected decimal instead of decimal)
Log detials:
TX 1170950011791: sPREPARE insert into P (time,x,y) values (?,?,?);
RD 1170950011791: final block: 189 bytes
RD 1170950011805: read chunk: 189 bytes, left: 0 bytes
RX 1170950011805: &5 2 3 3 3
% prepare, prepare, prepare # table_name
% type, digits, scale # name
% varchar, int, int # type
% 0, 0, 0 # length
[ "timestamp", 7, 0 ]
[ "decimal", 5, 2 ]
[ "decimal", 5, 2 ]
RD 1170950011805: generating prompt
TD 1170950011820: write final block: 57 bytes
TX 1170950011820: sexec 2(timestamp '2003-01-30 18:03:35.0', 71.91, 71.98);
RD 1170950011820: final block: 100 bytes
RD 1170950011820: read chunk: 100 bytes, left: 0 bytes
RX 1170950011820: !MALException:(unknown):wrong argument for prepared statement
(expected decimal instead of decimal)
Note that I don't get this error for all values of x and y.
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