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yeppy12

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Posts posted by yeppy12

  1. So here is what I have so far...thoughts?

    select 
    		acct_num = ser.account_number,
    		customer_type = cac.member_role,
    		full_name = cac.full_name,
    		acc.charge_off_date,
    		external_status = acc.external_status_code_name,
    		coff_reason = acc.charge_off_reason_code,
    		crd.date_status_chg,
    		cac.deceased_code,
    		crd.upc_14,		
    		curr_bal = ser.current_balance,
    		cac.cii_code,
    		sys_num = spa.system_bank_identifier
    
    into  #first_filters
    		
    from fact.fact_cc_servicing ser 
    	   join dim.dim_cc_account acc on ser.account_number = acc.account_number and acc.end_date = 99991231 
            join dim.dim_cc_account_customer cac on ser.account_number = substring(cac.full_account, 13, 16) and cac.end_date = 99991231
            join dim.dim_cc_cardholder crd on ser.account_number = crd.account_number and crd.end_date = 99991231
    	   join dim.dim_cc_sys_prin_agent spa on ser.dim_cc_sys_prin_agent_key = spa.dim_cc_sys_prin_agent_key
    
    where ser.end_date = 99991231
    and acc.external_status_code_name = 'charged off'
    and acc.charge_off_date between 20180101 and 20181231
    and ser.current_balance >= 600
    and cac.member_role = '01'
    
    order by ser.account_number
    
    insert into #first_filters (
    		acct_num, 
    		customer_type, 
    		full_name, 
    		acc.charge_off_date,
    		external_status, 
    		coff_reason,
    		crd.date_status_chg,
    		cac.deceased_code,
    		crd.upc_14,		
    		curr_bal,
    		cac.cii_code,
    		sys_num)
    select *
    
    from #first_filters
    
    where (sys_num = '3616'
    and isnull(cii_code, '$') in ('E', 'F', 'G', 'H'))
    or coff_reason = '68'
    
    select * from #first_filters

     

  2. I am a newbie with SQL.  I wrote the code below, and I am trying to make it more efficient.  As of now, I run the first select statement, copy/paste it into excel, run the second part, and then copy/paste it into excel.

    Is there a way to combine these queries into one?  I was unsure of how to do so.  I currently run the select statements separately because I want the results from the first select statement AND the results from the second statement.  The second select statement just uses the temp table #first_filters created in the first select statement to get records meeting the criteria.

    select 
    		acct_num = ser.account_number,
    		customer_type = cac.member_role,
    		full_name = cac.full_name,
    		acc.charge_off_date,
    		external_status = acc.external_status_code_name,
    		coff_reason = acc.charge_off_reason_code,
    		crd.date_status_chg,
    		cac.deceased_code,
    		crd.upc_14,		
    		curr_bal = ser.current_balance,
    		cac.cii_code,
    		sys_num = spa.system_bank_identifier
    
    into  #first_filters
    		
    from fact.fact_cc_servicing ser 
    	join dim.dim_cc_account acc on ser.account_number = acc.account_number
            join dim.dim_cc_account_customer cac on ser.account_number = substring(cac.full_account, 13, 16)
            join dim.dim_cc_cardholder crd on ser.account_number = crd.account_number
    	join dim.dim_cc_sys_prin_agent spa on ser.dim_cc_sys_prin_agent_key = spa.dim_cc_sys_prin_agent_key
    
    where ser.end_date = 99991231 --gives the current record from the fact table
    and acc.external_status_code_name = 'charged off'
    and acc.charge_off_date between 20180101 and 20181231
    and ser.current_balance >= 600
    and cac.member_role = '01'
    
    order by ser.account_number
    
    select *
    
    from #first_filters
    
    where (sys_num = '3616'
    and isnull(cii_code, '$') in ('E', 'F', 'G', 'H'))
    or coff_reason = '68'

     

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