Which API are you using? What does your criteria look like?

Without knowing much about how you are selecting your data, I am going
to guess that you are doing a 'addEqualToColumn' as opposed to
'addEqualTo'. The first one assumes the String you pass in is a column
name (hence the lack of quotes around it), versus the value of a column.

-Andrew

 

-----Original Message-----
From: Bobby Lawrence [mailto:[EMAIL PROTECTED] 
Sent: Thursday, March 10, 2005 5:20 PM
To: [email protected]
Subject: VARCHAR columns?

I have a table called projects.
Given a project_id (VARCHAR) in one table, I want to look up the project
object from the projects table.
The projects table has a primary key (project_id) that is also defined
as a VARCHAR.
Problem is, when OJB writes the select statement, it doesn't include the
single quotes in the where clause.
It creates the SQL like this:
----------------------------------------------------------
SELECT 

    A0.PROJECT_ID,

    A0.LAST_NAME,

    A0.FIRST_NAME,

    A0.ORG_ID,

    A0.EMAIL_ADDRESS,

    A0.USER_NAME 

FROM PROJECTS A0

WHERE A0.PROJECT_ID = SDC010
----------------------------------------------------------

Is this a bug?  Am I doing something wrong?

Repo.xml ----

  <class-descriptor
class="org.jlab.mis.services.mics.client.generated.ComputingJob"
table="jobs">
    <field-descriptor name="beginTime" column="STIME"
jdbc-type="TIMESTAMP" primarykey="true"
conversion="org.apache.ojb.broker.accesslayer.conversions.Calendar2Times
tampFieldConversion"/>
    <field-descriptor name="endTime" column="ETIME"
jdbc-type="TIMESTAMP"
conversion="org.apache.ojb.broker.accesslayer.conversions.Calendar2Times
tampFieldConversion"/>
    <field-descriptor name="queuedTime" column="QUEUED_TIME"
jdbc-type="TIMESTAMP"
conversion="org.apache.ojb.broker.accesslayer.conversions.Calendar2Times
tampFieldConversion"/>
    <field-descriptor name="numNodesUsed" column="NODE_COUNT"
jdbc-type="INTEGER"/>
    <field-descriptor name="numCpusUsed" column="CPU_COUNT"
jdbc-type="INTEGER"/>
    <field-descriptor name="chargeFactor" column="CHARGE_FACTOR"
jdbc-type="DOUBLE"/>
    <field-descriptor name="projectId" column="PROJECT_ID"
jdbc-type="VARCHAR" access="anonymous"/>
    <reference-descriptor name="projectJobAllocatedAgainst"
class-ref="org.jlab.mis.services.mics.client.generated.Project">
      <foreignkey field-ref="projectId"/>
    </reference-descriptor>
  </class-descriptor>

  <class-descriptor
class="org.jlab.mis.services.mics.client.generated.Project"
table="projects">
    <field-descriptor name="id" column="PROJECT_ID" jdbc-type="VARCHAR"
primarykey="true"/>
    <field-descriptor name="name" column="PROJECT_NAME"
jdbc-type="VARCHAR" />
    <field-descriptor name="initialAllocation" column="TOTAL_HOURS"
jdbc-type="BIGINT" />
    <field-descriptor name="fiscalYear" column="FISCAL_YEAR"
jdbc-type="VARCHAR" />
  </class-descriptor>


Has anyone else experienced this?

--
----------------------------
Bobby Lawrence
MIS Application Developer

Jefferson Lab (www.jlab.org)

 Email: [EMAIL PROTECTED]
Office: (757) 269-5818
 Pager: (757) 584-5818
----------------------------





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