How to get exact number from text field in sql server table -


i have 1 table including customer_contact_no, name, income. want customer net income value income column. enter image description here

final output should below. there 100000+ rows in table. enter image description here

af-4838 - mr.gayan doctor , salary- rs.95000/-. has coconut land , monthly income rs.150000/-. expenses – rs.55000 , net income – rs.190000/-

av-7392 - monthly net income 55000/-

af-3746 - wife’s salary –rs 25000, shop owner , monthly income shop = rs 100000/- , net income month rs. 80000/- after expenses of rs.45000

af-6453 - total monthly net income 60000/ 

declare @test table (     val varchar(300) )  insert @test  select 'blah blah blah net income blah blah 86000'  insert @test  select 'blah blah blah net income blah blah 4000, expenses 0'  insert @test  select 'blah blah blah net income blah blah 80,000 g'  insert @test  select 'blah expenses 60 blah blah net income blah blah 6000 blah '  insert @test  select 'blah net income whatever 6000. blah blah net income blah blah 86000'  select replace(substring(val,0, case when patindex('%[^0-9,]%',val) = 0 len(val) + 1 else patindex('%[^0-9,]%',val) end),',','') netincomes (     select substring(val, inc, len(val) - inc + 1) val         (         select substring(val,net,len(val) - net + 1) val, patindex('%[0-9]%',substring(val,net,len(val) - net + 1)) inc                 (             select val, len(val) - charindex('emocni ten', reverse(val))  net             @test         )q     )q2 )q3

you cte's if prefer

declare @test table (     val varchar(300) )  insert @test  select 'blah blah blah net income blah blah 86000'  insert @test  select 'blah blah blah net income blah blah 4000, expenses 0'  insert @test  select 'blah blah blah net income blah blah 80,000 g'  insert @test  select 'blah expenses 60 blah blah net income blah blah 6000 blah '  insert @test  select 'blah net income whatever 6000. blah blah net income blah blah 86000'   ;with findnetincomestring (select val, len(val) - charindex('emocni ten', reverse(val))  net @test),       findfirstnumeric (select substring(val,net,len(val) - net + 1) val, patindex('%[0-9]%',substring(val,net,len(val) - net + 1)) inc findnetincomestring),       getnumericonly (select substring(val, inc, len(val) - inc + 1) val findfirstnumeric),       getnetincome (select replace(substring(val,0, case when patindex('%[^0-9,]%',val) = 0 len(val) + 1 else patindex('%[^0-9,]%',val) end),',','') netincomes getnumericonly) select netincomes getnetincome;

result

netincomes ------ 86000 4000 80000 6000 86000

test non-cte: http://rextester.com/lgfw6563

test cte: http://rextester.com/srtg30852


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