SQL 結合用 PowerShell スクリプト

merge-sql.ps1

Param(
  [parameter(mandatory)][String]$outputFile
)
$divider="-- $("=" * 100)"
$files = Get-ChildItem .\*.* -Include *.sql -Exclude $outputFile
if (Test-Path $outputFile) { Clear-Content $outputFile }

function output {
  process {
    Out-File -Encoding UTF8 -FilePath $outputFile -Append -InputObject $PSItem
  }
}
foreach ($file in $files) {
  Write-Output $divider | output
  Write-Output "-- $($file.Name)" | output
  Write-Output $divider | output
  Get-Content $file.FullName -Encoding UTF8 `
    | Select-String -Pattern "^(BEGIN TRAN|ROLLBACK)" -NotMatch `
    | Select-Object -ExpandProperty line | output
  Write-Output "GO`r`n" | output
}