wjones
78c8d4256c
- Moved all documentation to docs/ and updated README with categorized links and new docs/INDEX.md - Added HOW_TO_SWITCH_DATABASE.md and several new analysis/action docs - Introduced db-config.ps1 for centralized DB config; all scripts now use it for easy DB switching - Added db-quick.ps1 for interactive diagnostics and index management - Updated Add-All-Indexes.bat to use db-config.ps1 - Added Fix-ItemValues-Performance.ps1 to create 3 critical indexes on ItemValues, addressing 1.3B row seq scan issue - Updated performance_indexes.sql with new ItemValues indexes and ANALYZE - Updated diagnostics.sql and database_report.txt for improved output and clarity - All scripts and docs now reference the new config and index optimization workflow
67 lines
2.6 KiB
PowerShell
67 lines
2.6 KiB
PowerShell
# Quick Database Command Runner
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# Uses settings from db-config.ps1
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# Load configuration
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. .\db-config.ps1
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Write-Host "Quick Database Commands" -ForegroundColor Cyan
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Write-Host "Using database: $DB_NAME" -ForegroundColor Yellow
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Write-Host ""
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# Show menu
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Write-Host "Choose an option:" -ForegroundColor Green
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Write-Host "1. Run diagnostics (sql\diagnostics.sql)"
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Write-Host "2. Check index usage"
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Write-Host "3. Check if performance indexes exist"
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Write-Host "4. Run all performance indexes script"
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Write-Host "5. Custom query"
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Write-Host "6. Change database"
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Write-Host "7. Exit"
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Write-Host ""
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$choice = Read-Host "Enter choice (1-7)"
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switch ($choice) {
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"1" {
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Write-Host "Running diagnostics..." -ForegroundColor Yellow
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Invoke-PSQL -File "sql\diagnostics.sql" -OutputFile "diagnostics_$(Get-Date -Format 'yyyy-MM-dd_HHmmss').txt"
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Write-Host "✓ Results saved to diagnostics_*.txt" -ForegroundColor Green
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}
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"2" {
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Write-Host "Checking index usage..." -ForegroundColor Yellow
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$query = "SELECT indexname, idx_scan, idx_tup_read, idx_tup_fetch FROM pg_stat_user_indexes WHERE schemaname = 'library' AND indexname LIKE 'idx_%' ORDER BY idx_scan DESC;"
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Invoke-PSQL -Query $query
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}
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"3" {
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Write-Host "Checking performance indexes..." -ForegroundColor Yellow
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$query = "SELECT COUNT(*) as perf_index_count FROM pg_indexes WHERE schemaname = 'library' AND indexname IN ('baseitems_communityrating_idx', 'baseitems_datecreated_idx', 'baseitems_datemodified_idx', 'baseitems_parentid_idx', 'baseitems_premieredate_idx', 'baseitems_productionyear_idx', 'baseitems_seriespresentationuniquekey_idx', 'baseitems_sortname_idx', 'baseitems_topparentid_idx');"
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Invoke-PSQL -Query $query
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}
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"4" {
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Write-Host "Running all performance indexes script..." -ForegroundColor Yellow
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Invoke-PSQL -File "sql\all_performance_indexes.sql"
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Write-Host "✓ Script complete" -ForegroundColor Green
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}
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"5" {
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$query = Read-Host "Enter SQL query"
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Invoke-PSQL -Query $query
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}
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"6" {
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Write-Host ""
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Write-Host "Current database: $DB_NAME" -ForegroundColor Yellow
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Write-Host ""
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Write-Host "To change database:" -ForegroundColor Cyan
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Write-Host "1. Edit db-config.ps1" -ForegroundColor Gray
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Write-Host "2. Change the line: `$DB_NAME = `"jellyfin_testsdata`"" -ForegroundColor Gray
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Write-Host "3. Save and run: . .\db-config.ps1" -ForegroundColor Gray
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Write-Host ""
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}
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"7" {
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Write-Host "Goodbye!" -ForegroundColor Cyan
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exit
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}
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default {
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Write-Host "Invalid choice" -ForegroundColor Red
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}
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}
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