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Alex Rivera
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I have a Employee table like emp_id bigint, reports_to bigint, emp_name varchar(20), Constraint [PK_Emp] Primary key (emp_id), Constraint [FK_Emp] Foreign key (reports_to) references [MSS].[dbo].[Emp]([emp_id]) emp_id reports_to emp_name ------ ------ -------------- 1 null Sumanta 2 1 Arpita 3 null Pradip 4 1 Sujon 5 2 Arpan 6 5 Jayanti I want to get all the employees that directly or indirectly reports to Sumanta or emp_id(1), and with hierarchy level, like this: emp_id hierarchy_level emp_name ------ --------------- ---------- 2 1 Arpita 4 1 Sujon 5 2 Arpan 6 3 Jayanti I am new to SQL and just couldn't find what to use or how to get those results. Is it worth a stored procedure with table valued variable, or just a Tsql select query will be enough. Any help is most welcome. All I have done is- Select Ep.emp_id,ep.emp_eame From Emp as E Inner Join Emp as Ep on Ep.reports_to=E.Emp_id Where E.reports_to=1 or E.emp_id=1; but this is accurate upto 2 level and I cant even generate the hierarchy_level no. Any suggestion, idea............ will be most helpfull.........
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