Oracle sql to solve the sql query with select statement in the column list that fetches multiple value - 


select *   (   select table_name    user_tab_cols    column_name='contract_number' )   contarct_number ='u5490231'

in select statement, trying list of tables user_tab_cols
, 

select *  table_name  column_name='u5490231'.

trying find select statement on basis getting error 

oracle query:  v_table nvarchar(max)  v_wherecol nvarchar(max)  v_whereparam nvarchar(max)  v_whereparam := 'contract_number' v_wherecol := 'u5490231'  select  e.table_name v_table    user_tab_cols e   e.column_name = v_whereparam  v_query nvarchar(max) v_query := 'select * ' || v_table || ' contarct_number =''' || v_wherecol || '''' execute immediate v_query

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