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java.sql.SQLException: ORA-01722: invalid number

 
Greenhorn
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my Query is
stmt.executeUpdate("update AUTH set PASS='"+new1+"' where UID='"+uid+"'");

whert table defines as
create table AUTH(ID varchar2(15),PASS varchar2(15) ,primary key (ID))

I am facing problem
java.sql.SQLException: ORA-01722: invalid number

Pls help me as soon as possible email id sachin17sep@gmail.com
 
Greenhorn
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Your table does not have any column called UID....
 
Ranch Hand
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Originally posted by Binu Sen:
Your table does not have any column called UID....



And if it did, and it was a numeric column, then your SQL is wrong. Don't put quote characters around numeric data, just around character data.

Better yet, use PreparedStatement instead, it's what the grown-up JDBC programmers use (mostly).
 
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