sql - SYBASE Nested query not running -

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i have procedure writing , contains nested insert nested insert never runs. nested insert's data filled out select statements insert never ran.

     create procedure search_string #invalue varchar(255)         begin     set nocount on     create table #results (table_name sysname, column_name sysname)     select     "insert #results select distinct '"     + object_name(c.id)     + "' table_name, '"     + c.name     + "' column_name "     + object_name(c.id)     + " "     + c.name     + " '%"     + @invalue     + "%'"     syscolumns c, sysobjects o         c.usertype in ( 1     ,2     ,18     ,19     ,24     ,25     ,42     )     , o.type ='u'     , o.id = o.id     , c.length >= datalength(@invalue)     select * #results     end

this yields bunch of insert statements never run.

try below code : 

   create procedure search_string #invalue varchar(255)         begin     set nocount on     create table #results (table_name sysname, column_name sysname)     declare @sql varchar(255)      select @sql = 'insert #results      select distinct       object_name(c.id)       table_name,       c.name       column_name      object_name(c.id)             c.name       ''' +      @invalue      '%''     syscolumns c, sysobjects o         c.usertype in ( 1     ,2     ,18     ,19     ,24     ,25     ,42     )     , o.type =''u''     , o.id = o.id     , c.length >= datalength(''' + @invalue ''')'      execute(@sql)      select * #results     end

i hope :)


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