VBA SQL実験用③(SQL Server)

以前作ったものにSELECT以外も動くように少し修正。SQLの動きを調べるのにエクセルからテーブルの作成やSQLの実行ができると楽。

Sub auto_open()

Application.CommandBars("cell").Reset

With Application.CommandBars("cell").Controls.Add
.OnAction = "t"
.Caption = "テーブル作成・登録"
End With

With Application.CommandBars("cell").Controls.Add
.OnAction = "e"
.Caption = "SQL実行"
End With

End Sub

Sub auto_close()

On Error Resume Next

For i = 1 To 2
  Application.CommandBars("cell").Controls("テーブル作成・登録").Delete
  Application.CommandBars("cell").Controls("SQL実行").Delete
Next i

End Sub

Sub t()

Set cn = CreateObject("adodb.connection")
cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"

tbl = InputBox("テーブル名")
If tbl = "" Then Exit Sub

'テーブル削除

On Error Resume Next
cn.Execute "drop table " & tbl

'テーブル作成

On Error GoTo 0

fld = ""

For c = Selection(1).Column To Selection(Selection.Count).Column

  Select Case Right(ActiveSheet.Cells(Selection(1).Row, c).Value, 1)
    Case "s"
    tmp = "varchar(255)"
    Case "i"
    tmp = "bigint"
    Case "m"
    tmp = "money"
    Case "d"
    tmp = "datetime"
  End Select
  
  fld = fld & ActiveSheet.Cells(Selection(1).Row, c).Value & " " & tmp & ","

Next c

fld = Left(fld, Len(fld) - 1)

q = "create table " & tbl & " (id integer identity(1,1) primary key," & fld & ")": Debug.Print q
cn.Execute q

'データ登録

fld = ""

For c = Selection(1).Column To Selection(Selection.Count).Column
  fld = fld & ActiveSheet.Cells(Selection(1).Row, c).Value & ","
Next c

fld = Left(fld, Len(fld) - 1)

For r = (Selection(1).Row) + 1 To Selection(Selection.Count).Row
  For cc = Selection(1).Column To Selection(Selection.Count).Column
    rec = rec & "'" & ActiveSheet.Cells(r, cc).Value & "'" & ","
  Next cc

  rec = Left(rec, Len(rec) - 1)
  
  q = "insert into " & tbl & " (" & fld & ") values (" & rec & ")": Debug.Print q
  cn.Execute q

  rec = ""
Next r

If cn.State = 1 Then cn.Close
Set cn = Nothing

MsgBox "done"

End Sub

Sub s(q)

Set cn = CreateObject("adodb.connection")
Set rn = CreateObject("adodb.recordset")

cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"
rn.Open q, cn

'フィールド作成

i = 0

For c = Selection(1).Column To (Selection(1).Column + rn.Fields.Count) - 1
  Cells(Selection(Selection.Count).Row + 1, c).Value = rn.Fields(i).Name
  i = i + 1
Next c

'データ読込

Cells(Selection(Selection.Count).Row + 2, Selection(1).Column).CopyFromRecordset rn

If rn.State = 1 Then rn.Close
Set rn = Nothing

If cn.State = 1 Then cn.Close
Set cn = Nothing

End Sub

Sub o(q)

Set cn = CreateObject("adodb.connection")

cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"
cn.Execute q

If cn.State = 1 Then cn.Close
Set cn = Nothing

End Sub

Sub e()

If Selection.Rows.Count = 1 Then
  q = ActiveCell.Value
Else
  For r = 1 To Selection.Rows.Count
    q = q & " " & Selection(r)
  Next r
End If

If Left(q, 1) = "s" Then
  s (q)
Else
  o (q)
End If

End Sub

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Sub auto_open()

Application.CommandBars("cell").Reset

With Application.CommandBars("cell").Controls.Add

.OnAction = "t"

.Caption = "テーブル作成・登録"

End With

With Application.CommandBars("cell").Controls.Add

.OnAction = "e"

.Caption = "SQL実行"

End With

End Sub

Sub auto_close()

On Error Resume Next

For i = 1 To 2

Application.CommandBars("cell").Controls("テーブル作成・登録").Delete

Application.CommandBars("cell").Controls("SQL実行").Delete

Next i

End Sub

Sub t()

Set cn = CreateObject("adodb.connection")

cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"

tbl = InputBox("テーブル名")

If tbl = "" Then Exit Sub

'テーブル削除

On Error Resume Next

cn.Execute "drop table " & tbl

'テーブル作成

On Error GoTo 0

fld = ""

For c = Selection(1).Column To Selection(Selection.Count).Column

Select Case Right(ActiveSheet.Cells(Selection(1).Row, c).Value, 1)

Case "s"

tmp = "varchar(255)"

Case "i"

tmp = "bigint"

Case "m"

tmp = "money"

Case "d"

tmp = "datetime"

End Select

fld = fld & ActiveSheet.Cells(Selection(1).Row, c).Value & " " & tmp & ","

Next c

fld = Left(fld, Len(fld) - 1)

q = "create table " & tbl & " (id integer identity(1,1) primary key," & fld & ")": Debug.Print q

cn.Execute q

'データ登録

fld = ""

For c = Selection(1).Column To Selection(Selection.Count).Column

fld = fld & ActiveSheet.Cells(Selection(1).Row, c).Value & ","

Next c

fld = Left(fld, Len(fld) - 1)

For r = (Selection(1).Row) + 1 To Selection(Selection.Count).Row

For cc = Selection(1).Column To Selection(Selection.Count).Column

rec = rec & "'" & ActiveSheet.Cells(r, cc).Value & "'" & ","

Next cc

rec = Left(rec, Len(rec) - 1)

q = "insert into " & tbl & " (" & fld & ") values (" & rec & ")": Debug.Print q

cn.Execute q

rec = ""

Next r

If cn.State = 1 Then cn.Close

Set cn = Nothing

MsgBox "done"

End Sub

Sub s(q)

Set cn = CreateObject("adodb.connection")

Set rn = CreateObject("adodb.recordset")

cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"

rn.Open q, cn

'フィールド作成

i = 0

For c = Selection(1).Column To (Selection(1).Column + rn.Fields.Count) - 1

Cells(Selection(Selection.Count).Row + 1, c).Value = rn.Fields(i).Name

i = i + 1

Next c

'データ読込

Cells(Selection(Selection.Count).Row + 2, Selection(1).Column).CopyFromRecordset rn

If rn.State = 1 Then rn.Close

Set rn = Nothing

If cn.State = 1 Then cn.Close

Set cn = Nothing

End Sub

Sub o(q)

Set cn = CreateObject("adodb.connection")

cn.Open "Provider=SQLOLEDB;Data Source=PC\SQLEXPRESS;Initial Catalog=my_database;Integrated Security=SSPI;"

cn.Execute q

If cn.State = 1 Then cn.Close

Set cn = Nothing

End Sub

Sub e()

If Selection.Rows.Count = 1 Then

q = ActiveCell.Value

Else

For r = 1 To Selection.Rows.Count

q = q & " " & Selection(r)

Next r

End If

If Left(q, 1) = "s" Then

s (q)

Else

o (q)

End If

End Sub