Data & Database Workflows (page 17 of 26)
PostgreSQL, SQL, CSV, JSON, Excel, PDF, and conversion pipelines — practical workflows for working with structured data safely.
- VLOOKUP Not Working How To Fix It
A practical guide to fixing VLOOKUP problems in Excel, including missing matches, incorrect results, #N/A errors, range issues, formatting mismatches, and step-by-step troubleshooting patterns for real spreadsheet work.
- What Is DAX
A practical guide to what DAX is, how it works, and how analysts use it for measures, calculated columns, context-aware reporting, and Power BI dashboard logic.
- What Is Excel And How It Works
A practical guide to what Excel is and how it works, covering workbooks, worksheets, cells, formulas, functions, tables, sorting, filtering, pivot tables, charts, and real business workflows.
- What Is Google Sheets And How It Works
A practical guide to what Google Sheets is and how it works, covering spreadsheets, cells, formulas, sharing, collaboration, filters, functions, dashboards, and real business workflows.
- What Is Power BI
A practical guide to what Power BI is, how it works, and how analysts, finance teams, and operations teams use it for dashboards, reporting, data modeling, and business intelligence.
- When To Move From Excel To PostgreSQL
A practical guide to knowing when to move from Excel to PostgreSQL, including warning signs, migration triggers, common team pain points, hybrid workflows, and a step-by-step transition plan.
- XLOOKUP Explained With Examples
A practical guide to XLOOKUP with examples for matching IDs, returning values from other tables, handling missing results, searching from the bottom, and replacing older lookup patterns.
- XLOOKUP In Google Sheets
A practical guide to XLOOKUP in Google Sheets covering syntax, exact matches, missing-value handling, common business examples, troubleshooting tips, and modern lookup workflows.