Re: Issue with join of 2 tables in Ibatis
Yes, someone in this discussion is confused...
I said to change the ResponseFilesDataPOJO class to have that attribute.
You can't have a single select populate 2 resultmaps so if you want the
extra column(s) you'll need them in the class.
If, for some reason, you can't change ResponseFilesDataPOJO then you'll
need another class with all the column values you want back or write two
queries (and have a 2nd class to get the results of the 2nd query).
It would seem add a new property to the existing class would be easiest
all around.
deepakl_2000 wrote:
Hi jhking,
Im sorry to say that "rule_desc" is not a property of
ResponseFilesDataPOJO.it is a property of some other class,please dont get
confused...
1> bstatic.rule_desc is coming from another table "BusinessRule_StaticData
bstatic"
2> bres.rule_id,bres.remarks,bres.response is coming from another table "
BusinessRule_ResFiles_Data bres"
Then i perform a join as shown below.
select bres.rule_id,
bstatic.rule_desc,bres.remarks,bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
public class StaticDataPOJO {
private String rule_Desc;
//getters and setters
}
class ResponseFilesDataPOJO{
private String rule_id;
private String response;
private String remarks;
// constructor , getters , setters
}
please help me now.
how should i change my query.xml file to get the correct fetch.could you
please modify my code below and let me know how to proceed
---
query.xml
/resultMap>
resultClass="com.hcl.fpTool.pojo.ResponseFilesDataPOJO"
parameterMap="FileDetails" resultMap="get_list">
select bres.rule_id, bstatic.rule_desc,bres.remarks,
bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
Please need help forum people..im stuck with this for quite a while some
time
i will be highly thankful to you guys if could help me with this.
Thanks in advance for your quick replies...
:confused:
jhking wrote:
Your query gets the 4 columns you need from the appropriate tables.
You just need to change your resultmap and ResponseFilesDataPOJO to have
all 4 values.
class ResponseFilesDataPOJO{
private String rule_id;
private String response;
private String remarks;
private String rule_desc;
// constructor , getters , setters
}
/resultMap>
--- [email protected] wrote:
From: deepakl_2000
To: [email protected]
Subject: Issue with join of 2 tables in Ibatis
Date: Wed, 2 Dec 2009 09:30:06 -0800 (PST)
Hi,
I have to fetch a list from 2 tables based on below condition.
[code]
---
Service class
---
fileParameters.put("Project_Code",projectCode);
fileParameters.put("Files_ID",filePk);
responseFileData =
(List)sqlMap.queryForList("getFileResponses",fileParameters);
---
query.xml
/resultMap>
parameterMap="FileDetails" resultMap="get_list">
select bres.rule_id, bstatic.rule_desc,bres.remarks,
bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
The problem lies here is
1> i need to select "bstatic.rule_desc" from my another table
"BusinessRule_StaticData"
2>i need to select "bres.rule_id" from my another table
"BusinessRule_ResFiles_Data"
so i have a total select of 4 columns based on a join of 2 tables.
so please help me to correct the "query.xml" file such that i can
accomplish
the selection of 4 colu
Re: Issue with join of 2 tables in Ibatis
Hi jhking,
Im sorry to say that "rule_desc" is not a property of
ResponseFilesDataPOJO.it is a property of some other class,please dont get
confused...
1> bstatic.rule_desc is coming from another table "BusinessRule_StaticData
bstatic"
2> bres.rule_id,bres.remarks,bres.response is coming from another table "
BusinessRule_ResFiles_Data bres"
Then i perform a join as shown below.
select bres.rule_id,
bstatic.rule_desc,bres.remarks,bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
public class StaticDataPOJO {
private String rule_Desc;
//getters and setters
}
class ResponseFilesDataPOJO{
private String rule_id;
private String response;
private String remarks;
// constructor , getters , setters
}
please help me now.
how should i change my query.xml file to get the correct fetch.could you
please modify my code below and let me know how to proceed
---
query.xml
/resultMap>
select bres.rule_id, bstatic.rule_desc,bres.remarks,
bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
Please need help forum people..im stuck with this for quite a while some
time
i will be highly thankful to you guys if could help me with this.
Thanks in advance for your quick replies...
:confused:
jhking wrote:
>
> Your query gets the 4 columns you need from the appropriate tables.
> You just need to change your resultmap and ResponseFilesDataPOJO to have
> all 4 values.
>
> class ResponseFilesDataPOJO{
> private String rule_id;
> private String response;
> private String remarks;
> private String rule_desc;
> // constructor , getters , setters
> }
> class="com.hcl.fpTool.pojo.ResponseFilesDataPOJO">
>
>
>
>
>
>
> /resultMap>
>
>
> --- [email protected] wrote:
>
> From: deepakl_2000
> To: [email protected]
> Subject: Issue with join of 2 tables in Ibatis
> Date: Wed, 2 Dec 2009 09:30:06 -0800 (PST)
>
>
> Hi,
>
> I have to fetch a list from 2 tables based on below condition.
>
>
>
> [code]
>
> ---
>
> Service class
>
> ---
>
> fileParameters.put("Project_Code",projectCode);
>
> fileParameters.put("Files_ID",filePk);
>
> responseFileData =
> (List)sqlMap.queryForList("getFileResponses",fileParameters);
>
>
>
> ---
> query.xml
>
>
>
>
>
>
>
>
>
> class="com.hcl.fpTool.pojo.ResponseFilesDataPOJO">
>
>
>
>
>
> /resultMap>
>
> resultClass="com.hcl.fpTool.pojo.ResponseFilesDataPOJO"
> parameterMap="FileDetails" resultMap="get_list">
>
> select bres.rule_id, bstatic.rule_desc,bres.remarks,
> bres.response
> from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
> bstatic
> where project_Code = ? and files_id = ?
> and bres.rule_id = bstatic.rule_id and bres.rule_id not like
> ('%CD%')
>
>
>
>
> The problem lies here is
> 1> i need to select "bstatic.rule_desc" from my another table
> "BusinessRule_StaticData"
> 2>i need to select "bres.rule_id" from my another table
> "BusinessRule_ResFiles_Data"
>
> so i have a total select of 4 columns based on a join of 2 tables.
>
> so please help me to correct the "query.xml" file such that i can
> accomplish
> the selection of 4 columns and retrieve it back as a list in my service
> class
>
>
>
> --
&
Re: Issue with join of 2 tables in Ibatis
Your query gets the 4 columns you need from the appropriate tables.
You just need to change your resultmap and ResponseFilesDataPOJO to have all 4
values.
class ResponseFilesDataPOJO{
private String rule_id;
private String response;
private String remarks;
private String rule_desc;
// constructor , getters , setters
}
/resultMap>
--- [email protected] wrote:
From: deepakl_2000
To: [email protected]
Subject: Issue with join of 2 tables in Ibatis
Date: Wed, 2 Dec 2009 09:30:06 -0800 (PST)
Hi,
I have to fetch a list from 2 tables based on below condition.
[code]
---
Service class
---
fileParameters.put("Project_Code",projectCode);
fileParameters.put("Files_ID",filePk);
responseFileData =
(List)sqlMap.queryForList("getFileResponses",fileParameters);
---
query.xml
/resultMap>
select bres.rule_id, bstatic.rule_desc,bres.remarks,
bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
The problem lies here is
1> i need to select "bstatic.rule_desc" from my another table
"BusinessRule_StaticData"
2>i need to select "bres.rule_id" from my another table
"BusinessRule_ResFiles_Data"
so i have a total select of 4 columns based on a join of 2 tables.
so please help me to correct the "query.xml" file such that i can accomplish
the selection of 4 columns and retrieve it back as a list in my service
class
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Issue with join of 2 tables in Ibatis
Hi,
I have to fetch a list from 2 tables based on below condition.
[code]
---
Service class
---
fileParameters.put("Project_Code",projectCode);
fileParameters.put("Files_ID",filePk);
responseFileData =
(List)sqlMap.queryForList("getFileResponses",fileParameters);
---
query.xml
/resultMap>
select bres.rule_id, bstatic.rule_desc,bres.remarks,
bres.response
from BusinessRule_ResFiles_Data bres, BusinessRule_StaticData
bstatic
where project_Code = ? and files_id = ?
and bres.rule_id = bstatic.rule_id and bres.rule_id not like
('%CD%')
The problem lies here is
1> i need to select "bstatic.rule_desc" from my another table
"BusinessRule_StaticData"
2>i need to select "bres.rule_id" from my another table
"BusinessRule_ResFiles_Data"
so i have a total select of 4 columns based on a join of 2 tables.
so please help me to correct the "query.xml" file such that i can accomplish
the selection of 4 columns and retrieve it back as a list in my service
class
--
View this message in context:
http://old.nabble.com/Issue-with-join-of-2-tables-in-Ibatis-tp26612861p26612861.html
Sent from the iBATIS - Dev mailing list archive at Nabble.com.
-
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
