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[MS SQL] 테이블 정의서 내용 추출하기

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댓글 0건 조회 22,800회 작성일 20-02-21 12:40

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Declare @i Int, @maxi Int
Declare @j Int, @maxj Int
Declare @sr int
Declare @Output varchar(4000)
--Declare @tmpOutput varchar(max)
Declare @SqlVersion varchar(5)
Declare @last varchar(155), @current varchar(255), @typ varchar(255), @description varchar(4000)

create Table #Tables  (id int identity(1, 1), Object_id int, Name varchar(155), Type varchar(20), [description] varchar(4000))
create Table #Columns (id int identity(1,1), Name varchar(155), Type Varchar(155), Nullable varchar(2), [description] varchar(4000))
create Table #Fk(id int identity(1,1), Name varchar(155), col Varchar(155), refObj varchar(155), refCol varchar(155))
create Table #Constraint(id int identity(1,1), Name varchar(155), col Varchar(155), definition varchar(1000))
create Table #Indexes(id int identity(1,1), Name varchar(155), Type Varchar(25), cols varchar(1000))

 If (substring(@@VERSION, 1, 25 ) = 'Microsoft SQL Server 2005')
 set @SqlVersion = '2005'
else if (substring(@@VERSION, 1, 26 ) = 'Microsoft SQL Server  2000')
 set @SqlVersion = '2000'
else
 set @SqlVersion = '2005'


Print '<head>'
Print '<title>::' + DB_name() + '::</title>'
Print '<style>'
 
Print '  body {'
Print '  font-family:verdana;'
Print '  font-size:9pt;'
Print '  }'
 
Print '  td {'
Print '  font-family:verdana;'
Print '  font-size:9pt;'
Print '  }'
 
Print '  th {'
Print '  font-family:verdana;'
Print '  font-size:9pt;'
Print '  background:#d3d3d3;'
Print '  }'
Print '  table'
Print '  {'
Print '  background:#d3d3d3;'
Print '  }'
Print '  tr'
Print '  {'
Print '  background:#ffffff;'
Print '  }'
Print ' </style>'
Print '</head>'
Print '<body>'

set nocount on
 if @SqlVersion = '2000'
  begin
  insert into #Tables (Object_id, Name, Type, [description])
  --FOR 2000
  select object_id(table_name),  '[' + table_schema + '].[' + table_name + ']',
  case when table_type = 'BASE TABLE'  then 'Table'  else 'View' end,
  cast(p.value as varchar(4000))
  from information_schema.tables t
  left outer join sysproperties p on p.id = object_id(t.table_name) and smallid = 0 and p.name = 'MS_Description'
  order by table_type, table_schema, table_name
  end
 else if @SqlVersion = '2005'
  begin
  insert into #Tables (Object_id, Name, Type, [description])
  --FOR 2005
  Select o.object_id,  '[' + s.name + '].[' + o.name + ']',
    case when type = 'V' then 'View' when type = 'U' then 'Table' end,
    cast(p.value as varchar(4000))
    from sys.objects o
    left outer join sys.schemas s on s.schema_id = o.schema_id
    left outer join sys.extended_properties p on p.major_id = o.object_id and minor_id = 0 and p.name = 'MS_Description'
    where type in ('U', 'V')
    order by type, s.name, o.name
  end
Set @maxi = @@rowcount
set @i = 1

print '<table border="0" cellspacing="0" cellpadding="0" width="550px" align="center"><tr><td colspan="3" style="height:50;font-size:14pt;text-align:center;"><a name="index"></a><b>Index</b></td></tr></table>'
print '<table border="0" cellspacing="1" cellpadding="0" width="550px" align="center"><tr><th>Sr</th><th>Object</th><th>Type</th></tr>'
While(@i <= @maxi)
begin
 select @Output =  '<tr><td align="center">' + Cast((@i) as varchar) + '</td><td><a href="#' + Type + ':' + name + '">' + name + '</a></td><td>' + Type + '</td></tr>'
  from #Tables where id = @i
 
 print @Output
 set @i = @i + 1
end
print '</table><br />'

set @i = 1
While(@i <= @maxi)
begin
 --table header
 select @Output =  '<tr><th align="left"><a name="' + Type + ':' + name + '"></a><b>' + Type + ':' + name + '</b></th></tr>',  @description = [description]
  from #Tables where id = @i
 
 print '<br /><br /><br /><table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td align="right"><a href="#index">Index</a></td></tr>'
 print @Output
 print '</table><br />'
 print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Description</b></td></tr><tr><td>' + isnull(@description, '') + '</td></tr></table><br />'

 --table columns
 truncate table #Columns
 if @SqlVersion = '2000'
  begin
  insert into #Columns  (Name, Type, Nullable, [description])
  --FOR 2000
  Select c.name,
    type_name(xtype) + (
    case when (type_name(xtype) = 'varchar' or type_name(xtype) = 'nvarchar' or type_name(xtype) ='char' or type_name(xtype) ='nchar')
      then '(' + cast(length as varchar) + ')'
      when type_name(xtype) = 'decimal'
      then '(' + cast(prec as varchar) + ',' + cast(scale as varchar)  + ')'
    else ''
    end 
    ),
    case when isnullable = 1 then 'Y' else 'N'  end,
    cast(p.value as varchar(8000))
    from syscolumns c
    inner join #Tables t on t.object_id = c.id
    left outer join sysproperties p on p.id = c.id and p.smallid = c.colid and p.name = 'MS_Description'
    where t.id = @i
    order by c.colorder
  end
 else if @SqlVersion = '2005'
  begin
  insert into #Columns  (Name, Type, Nullable, [description])
  --FOR 2005
  Select c.name,
    type_name(user_type_id) + (
    case when (type_name(user_type_id) = 'varchar' or type_name(user_type_id) = 'nvarchar' or type_name(user_type_id) ='char' or type_name(user_type_id) ='nchar')
      then '(' + cast(max_length as varchar) + ')'
      when type_name(user_type_id) = 'decimal'
      then '(' + cast([precision] as varchar) + ',' + cast(scale as varchar)  + ')'
    else ''
    end 
    ),
    case when is_nullable = 1 then 'Y' else 'N'  end,
    cast(p.value as varchar(4000))
  from sys.columns c
    inner join #Tables t on t.object_id = c.object_id
    left outer join sys.extended_properties p on p.major_id = c.object_id and p.minor_id  = c.column_id and p.name = 'MS_Description'
  where t.id = @i
  order by c.column_id
  end
 Set @maxj =  @@rowcount
 set @j = 1

 print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Table Columns</b></td></tr></table>'
 print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Datatype</th><th>Nullable</th><th>Description</th></tr>'
 
 While(@j <= @maxj)
 begin
  select @Output = '<tr><td width="20px" align="center">' + Cast((@j) as varchar) + '</td><td width="150px">' + isnull(name,'')  + '</td><td width="150px">' +  upper(isnull(Type,'')) + '</td><td width="50px" align="center">' + isnull(Nullable,'N') + '</td><td>' + isnull([description],'') + '</td></tr>'
  from #Columns  where id = @j
 
  print  @Output
  Set @j = @j + 1;
 end

 print '</table><br />'

 --reference key
 truncate table #FK
 if @SqlVersion = '2000'
  begin
  insert into #FK  (Name, col, refObj, refCol)
 --  FOR 2000
  select object_name(constid), s.name,  object_name(rkeyid) ,  s1.name
    from sysforeignkeys f
    inner join sysobjects o on o.id = f.constid
    inner join syscolumns s on s.id = f.fkeyid and s.colorder = f.fkey
    inner join syscolumns s1 on s1.id = f.rkeyid and s1.colorder = f.rkey
    inner join #Tables t on t.object_id = f.fkeyid
    where t.id = @i
    order by 1
  end
 else if @SqlVersion = '2005'
  begin
  insert into #FK  (Name, col, refObj, refCol)
--  FOR 2005
  select f.name, COL_NAME (fc.parent_object_id, fc.parent_column_id) , object_name(fc.referenced_object_id) , COL_NAME (fc.referenced_object_id, fc.referenced_column_id) 
  from sys.foreign_keys f
  inner  join  sys.foreign_key_columns  fc  on f.object_id = fc.constraint_object_id
  inner join #Tables t on t.object_id = f.parent_object_id
  where t.id = @i
  order by f.name
  end
 
 Set @maxj =  @@rowcount
 set @j = 1
 if (@maxj >0)
 begin

  print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Refrence Keys</b></td></tr></table>'
  print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Column</th><th>Reference To</th></tr>'

  While(@j <= @maxj)
  begin

  select @Output = '<tr><td width="20px" align="center">' + Cast((@j) as varchar) + '</td><td width="150px">' + isnull(name,'')  + '</td><td width="150px">' +  isnull(col,'') + '</td><td>[' + isnull(refObj,'N') + '].[' +  isnull(refCol,'N') + ']</td></tr>'
    from #FK  where id = @j

  print @Output
  Set @j = @j + 1;
  end

  print '</table><br />'
 end

 --Default Constraints
 truncate table #Constraint
 if @SqlVersion = '2000'
  begin
  insert into #Constraint  (Name, col, definition)
  select object_name(c.constid), col_name(c.id, c.colid), s.text
    from sysconstraints c
    inner join #Tables t on t.object_id = c.id
    left outer join syscomments s on s.id = c.constid
    where t.id = @i
    and
    convert(varchar,+ (c.status & 1)/1)
    + convert(varchar,(c.status & 2)/2)
    + convert(varchar,(c.status & 4)/4)
    + convert(varchar,(c.status & 8)/8)
    + convert(varchar,(c.status & 16)/16)
    + convert(varchar,(c.status & 32)/32)
    + convert(varchar,(c.status & 64)/64)
    + convert(varchar,(c.status & 128)/128) = '10101000'
  end
 else if @SqlVersion = '2005'
  begin
  insert into #Constraint  (Name, col, definition)
  select c.name,  col_name(parent_object_id, parent_column_id), c.definition
  from sys.default_constraints c
  inner join #Tables t on t.object_id = c.parent_object_id
  where t.id = @i
  order by c.name
  end
 Set @maxj =  @@rowcount
 set @j = 1
 if (@maxj >0)
 begin

  print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Default Constraints</b></td></tr></table>'
  print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Column</th><th>Value</th></tr>'

  While(@j <= @maxj)
  begin

  select @Output = '<tr><td width="20px" align="center">' + Cast((@j) as varchar) + '</td><td width="250px">' + isnull(name,'')  + '</td><td width="150px">' +  isnull(col,'') + '</td><td>' +  isnull(definition,'') + '</td></tr>'
    from #Constraint  where id = @j

  print @Output
  Set @j = @j + 1;
  end

 print '</table><br />'
 end


 --Check  Constraints
 truncate table #Constraint
 if @SqlVersion = '2000'
  begin
  insert into #Constraint  (Name, col, definition)
  select object_name(c.constid), col_name(c.id, c.colid), s.text
    from sysconstraints c
    inner join #Tables t on t.object_id = c.id
    left outer join syscomments s on s.id = c.constid
    where t.id = @i
    and ( convert(varchar,+ (c.status & 1)/1)
    + convert(varchar,(c.status & 2)/2)
    + convert(varchar,(c.status & 4)/4)
    + convert(varchar,(c.status & 8)/8)
    + convert(varchar,(c.status & 16)/16)
    + convert(varchar,(c.status & 32)/32)
    + convert(varchar,(c.status & 64)/64)
    + convert(varchar,(c.status & 128)/128) = '00101000'
    or convert(varchar,+ (c.status & 1)/1)
    + convert(varchar,(c.status & 2)/2)
    + convert(varchar,(c.status & 4)/4)
    + convert(varchar,(c.status & 8)/8)
    + convert(varchar,(c.status & 16)/16)
    + convert(varchar,(c.status & 32)/32)
    + convert(varchar,(c.status & 64)/64)
    + convert(varchar,(c.status & 128)/128) = '00100100')

  end
 else if @SqlVersion = '2005'
  begin
  insert into #Constraint  (Name, col, definition)
  select c.name,  col_name(parent_object_id, parent_column_id), definition
  from sys.check_constraints c
    inner join #Tables t on t.object_id = c.parent_object_id
  where t.id = @i
  order by c.name
  end
 Set @maxj =  @@rowcount
 
 set @j = 1
 if (@maxj >0)
 begin

  print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Check  Constraints</b></td></tr></table>'
  print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Column</th><th>Definition</th></tr>'

  While(@j <= @maxj)
  begin

  select @Output = '<tr><td width="20px" align="center">' + Cast((@j) as varchar) + '</td><td width="250px">' + isnull(name,'')  + '</td><td width="150px">' +  isnull(col,'') + '</td><td>' +  isnull(definition,'') + '</td></tr>'
    from #Constraint  where id = @j
  print @Output
  Set @j = @j + 1;
  end

  print '</table><br />'
 end


 --Triggers
 truncate table #Constraint
 if @SqlVersion = '2000'
  begin
  insert into #Constraint  (Name)
  select tr.name
  FROM sysobjects tr
    inner join #Tables t on t.object_id = tr.parent_obj
  where t.id = @i and tr.type = 'TR'
  order by tr.name
  end
 else if @SqlVersion = '2005'
  begin
  insert into #Constraint  (Name)
  SELECT tr.name
  FROM sys.triggers tr
    inner join #Tables t on t.object_id = tr.parent_id
  where t.id = @i
  order by tr.name
  end
 Set @maxj =  @@rowcount
 
 set @j = 1
 if (@maxj >0)
 begin

  print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Triggers</b></td></tr></table>'
  print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Description</th></tr>'

  While(@j <= @maxj)
  begin
  select @Output = '<tr><td width="20px" align="center">' + Cast((@j) as varchar) + '</td><td width="150px">' + isnull(name,'')  + '</td><td></td></tr>'
    from #Constraint  where id = @j
  print @Output
  Set @j = @j + 1;
  end

  print '</table><br />'
 end

 --Indexes
 truncate table #Indexes
 if @SqlVersion = '2000'
  begin
  insert into #Indexes  (Name, type, cols)
  select i.name, case when i.indid = 0 then 'Heap' when i.indid = 1 then 'Clustered' else 'Nonclustered' end , c.name
  from sysindexes i
    inner join sysindexkeys k  on k.indid = i.indid  and k.id = i.id
    inner join syscolumns c on c.id = k.id and c.colorder = k.colid
    inner join #Tables t on t.object_id = i.id
  where t.id = @i and i.name not like '_WA%'
  order by i.name, i.keycnt
  end
 else if @SqlVersion = '2005'
  begin
  insert into #Indexes  (Name, type, cols)
  select i.name, case when i.type = 0 then 'Heap' when i.type = 1 then 'Clustered' else 'Nonclustered' end,  col_name(i.object_id, c.column_id)
    from sys.indexes i
    inner join sys.index_columns c on i.index_id = c.index_id and c.object_id = i.object_id
    inner join #Tables t on t.object_id = i.object_id
    where t.id = @i
    order by i.name, c.column_id
  end

 Set @maxj =  @@rowcount
 
 set @j = 1
 set @sr = 1
 if (@maxj >0)
 begin

  print '<table border="0" cellspacing="0" cellpadding="0" width="750px"><tr><td><b>Indexes</b></td></tr></table>'
  print '<table border="0" cellspacing="1" cellpadding="0" width="750px"><tr><th>Sr.</th><th>Name</th><th>Type</th><th>Columns</th></tr>'
  set @Output = ''
  set @last = ''
  set @current = ''
  While(@j <= @maxj)
  begin
  select @current = isnull(name,'') from #Indexes  where id = @j
   
  if @last <> @current  and @last <> ''
    begin
    print '<tr><td width="20px" align="center">' + Cast((@sr) as varchar) + '</td><td width="150px">' + @last + '</td><td width="150px">' + @typ + '</td><td>' + @Output  + '</td></tr>'
    set @Output  = ''
    set @sr = @sr + 1
    end
 
 
  select @Output = @Output + cols + '<br />' , @typ = type
    from #Indexes  where id = @j
 
  set @last = @current
  Set @j = @j + 1;
  end
  if @Output <> ''
    begin
    print '<tr><td width="20px" align="center">' + Cast((@sr) as varchar) + '</td><td width="150px">' + @last + '</td><td width="150px">' + @typ + '</td><td>' + @Output  + '</td></tr>'
    end

  print '</table><br />'
 end

    Set @i = @i + 1;
 --Print @Output
end


Print '</body>'
Print '</html>'

drop table #Tables
drop table #Columns
drop table #FK
drop table #Constraint
drop table #Indexes
set nocount off

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