sql - MyBatis doesn't return all the results from the query -

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the problem

i have query returns 17 records. when use mybatis map has <association> returns 6 records. note doesn't happen other maps, have many other maps associations work fine.

query:

    leave_counts      (         select leave_type_id, count(llm.leave_id) count         lw_leave_master llm         group leave_type_id     )     select llt.leave_type_id, llt.leave_type_abbr_tx,              llt.leave_type_desc_tx, lc.count count_nm     lw_leave_type llt         join leave_counts lc on lc.leave_type_id=llt.leave_type_id     order llt.leave_type_abbr_tx

map:

<resultmap id="typecountmap" type="mypackage.myclass">     <result property="count" column="count_nm"/>     <association property="type" resultmap="package.mymap"/> </resultmap>   <resultmap id="mymap" type="mypackage.myclass2">     <result property="id" column="leave_type_id"/>     <result property="abbr" column="leave_type_abbr_tx"/>     <result property="description" column="leave_type_desc_tx"/> </resultmap>

the <association> in typecountmap refers map mymap.

this returns 6 records every time. grabbing actual query run logger , running manually returns 17 records.

solutions?

there 2 things can mybatis return 17 records

#1

if remove lc.count count_nm query 17 records returned (just no values associated them)

    leave_counts      (         select leave_type_id, count(llm.leave_id) count         lw_leave_master llm         group leave_type_id     )     select llt.leave_type_id, llt.leave_type_abbr_tx,              llt.leave_type_desc_tx     lw_leave_type llt         join leave_counts lc on lc.leave_type_id=llt.leave_type_id     order llt.leave_type_abbr_tx

this not solution, wanted include in case figure out i'm doing wrong.

#2

if replace association contents of other map works expected.

<resultmap id="typecountmap" type="mypackage.myclass1">     <result property="count" column="count_nm"/>             <result property="type.id" column="leave_type_id"/>     <result property="type.abbr" column="leave_type_abbr_tx"/>     <result property="type.description" column="leave_type_desc_tx"/> </resultmap>

this i'll if don't find solution, since work. nice use <association> have in other maps.

i should note using mybatis 3.1.1

i don't know if problem, it's try. have post here because don't have enough rep leave comment.

try adding column attribute association , marking id column in second map:

<resultmap id="typecountmap" type="mypackage.myclass">     <result property="count" column="count_nm"/>     <association property="type" column="leave_type_id" resultmap="package.mymap"/> </resultmap>  <resultmap id="mymap" type="mypackage.myclass2">     <id property="id" column="leave_type_id"/>     <result property="abbr" column="leave_type_abbr_tx"/>     <result property="description" column="leave_type_desc_tx"/> </resultmap>

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