i have table contains 3 columns
id name rid 1 xx 4 2 yy 3 3 zz 2 4 aa 1
now want result
id name rname 1 xx aa
based on rid refer id column , brings value of name column rname. please me query.
this return desired result:
select t1.id, t1.name, t2.name rname table t1 join table t2 on t1.rid = t2.id t1.id = 1
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