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Search: "query tuning"

109 prompts matching "query tuning"

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data Intermediate

ChatGPT Prompt: SQL Window Function Tutorial With Practical Examples

You are a SQL teacher. Walk me through window functions using realistic examples...

#data #sql #window-functions
👁 34 views
data Intermediate

Customer Segmentation Analysis with RFM Model

Help me perform customer segmentation using the RFM (Recency, Frequency, Monetar...

#RFM analysis #customer segmentation #data analysis
👁 28 views
data Advanced

ChatGPT Prompt: Cohort Retention Analysis SQL with Visualization Plan

Write SQL for a cohort retention analysis and explain how to visualize it. Cont...

#cohort analysis #retention #sql
👁 26 views
excel Intermediate

Reconcile Two Spreadsheets and Highlight Mismatched Rows

Act as a finance analyst. I need to reconcile two Excel sheets, {{Sheet A: e.g.,...

#excel #reconciliation #vlookup
👁 24 views
coding advanced

GraphQL Schema Design API Query Optimization Best Practices

Build a production-ready GraphQL API with optimal schema design and performance....

#graphql #api #schema-design
👁 23 views
coding Intermediate

SQL Query - Complex Joins and Aggregation

Write SQL queries for a database with tables: orders (id, customer_id, order_dat...

#coding #SQL #joins
👁 21 views
excel Intermediate

ChatGPT prompt for reconciling two Excel lists with duplicates and near matches

I need to reconcile two Excel lists that should overlap, but the data is messy. ...

#excel list reconciliation #duplicate matching #near match cleanup
👁 21 views
coding advanced

SQL Window Functions: Advanced Analytics Query Guide

Act as a senior data engineer and SQL expert. Help me master SQL window function...

#coding #sql #window-functions
👁 21 views
excel Intermediate

Convert Messy Text Column Into Clean Structured Fields

I have a single column in Excel containing messy entries like "{{example raw ent...

#excel #text-functions #parsing
👁 21 views
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excel Advanced

ChatGPT Prompt for Excel Cohort Retention Tracker from Raw Transactions

I have raw transaction data in Excel with columns for customer_id, first_purchas...

#excel #cohort analysis #retention
👁 20 views
coding Intermediate

ChatGPT Prompt for SQL Query to Build Weekly Active User Trend and Segments

Write a SQL query for weekly active user reporting from this schema: [paste tabl...

#coding #sql #analytics
👁 20 views
data Advanced

ChatGPT prompt for building a SQL query to analyze customer churn patterns

Act as a senior data analyst specializing in customer retention. I need SQL que...

#sql #churn analysis #customer retention
👁 20 views
coding intermediate

Regex Patterns for Form Data Validation

Provide production-ready regex patterns for validating the following form fields...

#coding #regex #validation
👁 20 views
coding advanced

React Component Architecture Patterns for Large Scale Apps

You are a senior React architect. I am building a large-scale React application ...

#coding #react #architecture
👁 20 views
data Advanced

SQL Query Optimizer with Explain-Plan Reading

Act as a database performance engineer. I will paste a slow SQL query and its EX...

#sql #optimization #performance
👁 20 views
excel Advanced

ChatGPT prompt for Excel cash flow forecast from messy exports

You are an Excel analyst helping me build a 13-week cash flow forecast from mess...

#excel cash flow forecast #13 week cash flow #excel formulas
👁 19 views
coding Intermediate

ChatGPT Prompt for Writing SQL to Compare This Month vs Last Month KPIs

Act as a senior SQL analyst. I need SQL that compares this month versus last mon...

#chatgpt prompt for sql query #month over month analysis #KPI query
👁 19 views
coding Advanced

ChatGPT Prompt for Refactoring a Slow SQL Query Without Breaking Results

Help me refactor a slow SQL query so it runs faster without changing the busines...

#sql optimization #query tuning #performance
👁 19 views
excel advanced

Excel Power Query Data Transformation Pipeline

Help me build an Excel Power Query transformation pipeline. My raw data source i...

#power query #M code #data transformation
👁 19 views
excel Advanced

ChatGPT Prompt: Excel Power Query M Code for Web Data Scraping

Write Power Query M code to scrape and transform data from [URL OR DESCRIBE WEBP...

#power query #excel #web scraping
👁 19 views
data Advanced

Cohort Retention Analysis SQL Query With Visualization Stub

Write a SQL query that produces a monthly cohort retention table for [SaaS PRODU...

#data #sql #cohort-analysis
👁 19 views
data Advanced

ChatGPT Prompt for SQL Query Review Before Sharing a Board Report

Review my SQL query before I use it in an executive or board report where mistak...

#sql review #board reporting #metric qa
👁 18 views
Coding Advanced

SQL Query Optimizer

Analyze this SQL query for performance issues: [QUERY]. Provide: execution plan ...

#SQL #optimization #performance
👁 18 views
coding Advanced

React Component with TypeScript and Custom Hook

Build a React component in TypeScript for a [component type, e.g., paginated dat...

#coding #react #typescript
👁 18 views
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