deleting data from another table with multiple conditions
430921Nov 19 2009 — edited Nov 19 2009Hi frnds
I need to delete some data from a table based on multiple condition I tried following sql but its deleteing some rows which is not meeting the criteria which is really dangerours. When i trying = operator it returns ORa- 01427 single -row subquery returns more than one row
delete from GL_TXNS
where TRN_DT in (Select trn_Dt from GL_MAT)
and BR in (select ac_branch from GL_MAT)
and CODE in (select CODE T from GL_MAT)
and (lcy_amt in (select lcy_amt from GL_MAT) or
fcy_amt in(select fcy_amt from GL_MAT)
rgds
ramya