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From "Yip Ng (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DERBY-2198) Is it possible to insert a blob column into derby with sql instead of java?
Date Thu, 21 Dec 2006 02:43:21 GMT
    [ http://issues.apache.org/jira/browse/DERBY-2198?page=comments#action_12460117 ] 
Yip Ng commented on DERBY-2198:

Try casting the hex literal to a blob.  e.g.:

create table t1 (i int, b blob);
insert into t1 values (1, CAST (X'FFFF' AS BLOB) );

I think these sort of questions can be ask in the user or dev list instead of jira issues.

> Is it possible to insert a blob column into derby with sql instead of java?
> ---------------------------------------------------------------------------
>                 Key: DERBY-2198
>                 URL: http://issues.apache.org/jira/browse/DERBY-2198
>             Project: Derby
>          Issue Type: Test
>          Components: SQL
>         Environment: Linuxamd64
>            Reporter: hai feng li
> I create below 2 tables:
> CREATE TABLE clob_tb1 (int_col INTEGER, clob_col CLOB(300));
> CREATE TABLE blob_tb1 (int_col INTEGER, blob_col BLOB(300));
> For the table with clob column, below insert  can work well:
> insert into clob_tb1 values(1,'This is the first  row of the clob table');
> For the table with blob column, below insert can not work:
> insert into blob_tb1 values (1,'0123456789abcdef0123456789abcdef0123456789abcedf');
> I also tried below styles:
> insert into blob_tb1 values (1,X'0123456789abcdef0123456789abcdef0123456789abcedf');
> It can not work either.
> Is there a way to do the insert with sql?
> Thanks!

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