/// <summary>
/// Default Routine to update information on Form
/// </summary>
public void LoadData()
{
dtTable = new MyTableList(SQLDwConfig);
this.dgvTables.DataSource = dtTable.GetTableList();
cmbDataType.Items.Clear();
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_ALL);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_DWH_TABLE_CREATE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_EXTERNAL_TABLE_CREATE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_INSERT_FROM_EXT_TABLE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_DWH_TABLE_DROP);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_EXTERNAL_TABLE_DROP);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_DWH_TABLE_TRUNCATE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_AZURE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_BCP);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_TABLE_REFACTOR);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_BCP_EMPTY_FILE);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_DWH_TABLE_CREATE_DROP);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_EXTERNAL_TABLE_CREATE_DROP);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_SELECT_SQL);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_FILE_HEADER);
cmbDataType.Items.Add(Constants.SCRIPT_TYPE_SQL_ETL);
cmbDataType.SelectedIndex = 0;
this.sbpConfig.Text = CurrentConfigFileName;
this.sbpServer.Text = SQLDwConfig.ServerName;
this.sbpDatabase.Text = SQLDwConfig.DatabaseName;
optSelectAll.Checked = true;
this.dgvTables.Columns[MyTableList.SCHEMA_NAME].ReadOnly = true;
this.dgvTables.Columns[MyTableList.TABLE_NAME].ReadOnly = true;
this.dgvTables.Columns[MyTableList.TOTAL_ROWS].ReadOnly = true;
this.dgvTables.Columns[MyTableList.DATA_SIZE_MB].ReadOnly = true;
this.dgvTables.Columns[MyTableList.DISTRIBUTION_TYPE].ReadOnly = true;
this.dgvTables.Columns[MyTableList.DISTRIBUTION_COLUMN].ReadOnly = true;
this.dgvTables.Columns[MyTableList.INDEX_TYPE].ReadOnly = true;
this.dgvTables.Columns[MyTableList.INDEX_COLUMN].ReadOnly = true;
this.dgvTables.Columns[MyTableList.BCP_SPLIT].ReadOnly = true;
this.dgvTables.Columns[MyTableList.BCP_SPLIT_COLUMN].ReadOnly = true;
this.dgvTables.Columns[MyTableList.BCP_SPLIT_VALUES].ReadOnly = true;
this.dgvTables.Columns[MyTableList.REPLACE_CRLF].ReadOnly = true;
this.dgvTables.Columns[MyTableList.BCP_SPLIT_VALUE_TYPE].ReadOnly = true;
this.dgvTables.Columns[MyTableList.SELECT].ReadOnly = false;
//Initial formatting for DataGrid
this.dgvTables.Columns[MyTableList.TOTAL_ROWS].DefaultCellStyle.Format = "#,##0";
this.dgvTables.Columns[MyTableList.DATA_SIZE_MB].DefaultCellStyle.Format = "#,##0";
this.dgvTables.Columns[MyTableList.TOTAL_ROWS].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleRight;
this.dgvTables.Columns[MyTableList.DATA_SIZE_MB].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleRight;
this.dgvTables.Columns[MyTableList.TABLE_ID].Visible = false;
}
public frmMigrateToSQLDW(MyTableList TableList, frmMain ParentForm, MySettingsEnvironments Config)
{
InitializeComponent();
frmParent = ParentForm;
this.dtTable = TableList;
this.SQLDwConfig = Config;
this.btnMigrate.Enabled = false;
lblCaption.Text = "";
SQLDwConnFolder = Properties.Settings.Default.ApplicationFolder + "\\" + Constants.SUB_FOLDER_SQLDW_CONN;
dgvMigrate.Columns.Clear();
dgvMigrate.Columns.Add(DGV_COL_STEPS, DGV_COL_STEPS);
DataGridViewCheckBoxColumn chk = new DataGridViewCheckBoxColumn();
dgvMigrate.Columns.Add(chk);
chk.HeaderText = DGV_COL_SELECT;
chk.Name = DGV_COL_SELECT;
gbxMigrationOption.Visible = false;
gbxMigrationOption.Width = gbxConnection.Width;
gbxMigrationOption.Height = gbxConnection.Height;
gbxMigrationOption.Left = gbxConnection.Left;
gbxMigrationOption.Top = gbxConnection.Top;
dgvMigrate.Width = gbxMigrationOption.Width - 30;
dgvMigrate.Height = gbxMigrationOption.Height - 30;
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_BCP_DATA);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_UTF8_CONVERT);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_COMPRESS_FILES);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_BLOB_UPLOAD);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_AZURE_ENV_PREPARE);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_EXTERNAL_TABLE);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_DATA_WAREHOUSE_TABLE);
dgvMigrate.Rows.Add(Constants.MIGRATE_STEP_INSERT);
dgvMigrate.Columns[DGV_COL_STEPS].AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
dgvMigrate.Columns[DGV_COL_STEPS].ReadOnly = true;
foreach (DataGridViewRow row in dgvMigrate.Rows)
{
row.Cells[DGV_COL_SELECT].Value = true;
}
/*
* btnPrevious.Enabled = false;
* btnNext.Enabled = false;
* btnMigrate.Enabled = false;
*/
LoadInitialData();
}
private void btnMigrate_Click(object sender, EventArgs e)
{
try
{
DataTable dtgv = GetDataTableFromGridView();
MyTableList dtTable = new MyTableList();
dtTable.ReplaceTableList(dtgv);
frmMigrateToSQLDW f = new frmMigrateToSQLDW(dtTable, this, SQLDwConfig);
f.ShowDialog();
}
catch (Exception ex)
{
UtilGeneral.ShowError(ex.Message);
}
}
/// <summary>
/// General Routing to generate Script based on the script type selected
/// </summary>
private void GenerateScript()
{
sbpMessage.Text = "Generating Files....";
DataTable dtgv = GetDataTableFromGridView();
MyTableList dtTable = new MyTableList();
dtTable.ReplaceTableList(dtgv);
string strScriptType;
strScriptType = cmbDataType.SelectedItem.ToString();
MyScriptWriter ScriptWriter = new MyScriptWriter(SQLDwConfig);
switch (strScriptType)
{
case Constants.SCRIPT_TYPE_EXTERNAL_TABLE_CREATE:
ScriptWriter.GenerateTableCreateExternal(dtTable, false, false);
break;
case Constants.SCRIPT_TYPE_DWH_TABLE_CREATE:
ScriptWriter.GenerateTableCreateDWH(dtTable, false, false);
break;
case Constants.SCRIPT_TYPE_EXTERNAL_TABLE_CREATE_DROP:
ScriptWriter.GenerateTableCreateExternal(dtTable, true, false);
break;
case Constants.SCRIPT_TYPE_DWH_TABLE_CREATE_DROP:
ScriptWriter.GenerateTableCreateDWH(dtTable, true, false);
break;
case Constants.SCRIPT_TYPE_BCP:
ScriptWriter.GenerateBCPScript(dtTable, false, false);
break;
case Constants.SCRIPT_TYPE_INSERT_FROM_EXT_TABLE:
ScriptWriter.GenerateInsertFromExternalTable(dtTable, false);
break;
case Constants.SCRIPT_TYPE_EXTERNAL_TABLE_DROP:
ScriptWriter.GenerateTableDrop(dtTable, Constants.TABLE_TYPE_EXTERNAL);
break;
case Constants.SCRIPT_TYPE_DWH_TABLE_DROP:
ScriptWriter.GenerateTableDrop(dtTable, Constants.TABLE_TYPE_DWH);
break;
case Constants.SCRIPT_TYPE_DWH_TABLE_TRUNCATE:
ScriptWriter.GenerateTableTruncate(dtTable);
break;
case Constants.SCRIPT_TYPE_AZURE:
ScriptWriter.GeneratePSFileUTF8(false);
ScriptWriter.GeneratePSFileZip(false);
ScriptWriter.GenerateAZCopyFile(false);
ScriptWriter.GenerateAzurePrepSQL(false);
break;
case Constants.SCRIPT_TYPE_FILE_HEADER:
ScriptWriter.GenerateFileHeaderWithColumnNames(dtTable);
break;
case Constants.SCRIPT_TYPE_SELECT_SQL:
ScriptWriter.GenerateTableSELECTFile(dtTable);
break;
case Constants.SCRIPT_TYPE_TABLE_REFACTOR:
ScriptWriter.GenerateTableRefactor(dtTable);
break;
case Constants.SCRIPT_TYPE_BCP_EMPTY_FILE:
ScriptWriter.GenerateBCPScript(dtTable, true, false);
break;
case Constants.SCRIPT_TYPE_SQL_ETL:
ScriptWriter.GenerateTableCreateSTG(dtTable, false, false);
ScriptWriter.GenerateTableCreatePersistent(dtTable, false, false);
ScriptWriter.GenerateMergeSQL(dtTable, false);
ScriptWriter.GenerateAlterTableForPSA(dtTable, false);
break;
case Constants.SCRIPT_TYPE_ALL:
//Genreate All Scripts
ScriptWriter.GenerateTableCreateExternal(dtTable, false, false);
ScriptWriter.GenerateTableCreateDWH(dtTable, false, false);
ScriptWriter.GenerateBCPScript(dtTable, false, false);
ScriptWriter.GenerateInsertFromExternalTable(dtTable, false);
ScriptWriter.GenerateTableDrop(dtTable, Constants.TABLE_TYPE_EXTERNAL);
ScriptWriter.GenerateTableDrop(dtTable, Constants.TABLE_TYPE_DWH);
ScriptWriter.GenerateTableTruncate(dtTable);
ScriptWriter.GeneratePSFileUTF8(false);
ScriptWriter.GeneratePSFileZip(false);
ScriptWriter.GenerateAZCopyFile(false);
ScriptWriter.GenerateAzurePrepSQL(false);
break;
}
sbpMessage.Text = "File(s) Generated";
}
