[ http://issues.apache.org/jira/browse/DERBY-602?page=all ]
Rick Hillegas resolved DERBY-602:
---------------------------------
Resolution: Fixed
This is expected behavior. USER is a builtin system function which returns the
authorization id of the current user. Please see the "Built-in functions"
section of the Derby Reference Manual.
Note that you can create a column named USER only by double quoting it (called
a 'quoted identifier' in SQL-speak). When referencing such a column in queries,
you should always double quote the column name. The following query will return
the results you want:
select "USER", "PASSWORD" from USERS;
> SELECT statement does not return the first colum data correctly
> ---------------------------------------------------------------
>
> Key: DERBY-602
> URL: http://issues.apache.org/jira/browse/DERBY-602
> Project: Derby
> Type: Bug
> Versions: 10.1.1.0
> Environment: Win XP, Sun JDK 142
> Reporter: Vamsavardhana Reddy
>
> SELECT statement does not return the first colum data correctly. Here is the
> scenario. I have used "ij" for executing SQL.
> I have used the EmbeddedDriver and created a database. JDBC URL:
> 'jdbc:derby:mydb;create=true'
> I have created one table using the SQL given below:
> CREATE TABLE "USERS" ("USER" CHAR(10), "PASSWORD" CHAR(10));
> I have inserted one row into this table using the SQL given below:
> INSERT INTO USERS VALUES ('user1', 'password1');
> Retrieving rows from this table using the SQL statement "SELECT * FROM
> USERS" returns the data properly. Where as "SELECT USER, PASSWORD FROM
> USERS" retuns a value 'APP' for USER column data.
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