◆ Amazon DynamoDB

Calculate DynamoDB pricing

This is real work, not a feature someone invented — it comes from real job ads and real questions people asked. Below are four ready AI prompts: get it done, make it easy for the next person to say yes to, work out the right move when you are stuck, and stop it coming back.

4prompts
See the prompt↓All Amazon DynamoDB tasks

The same task, four prompts

today's deadline · the next reviewer · the stuck moment · the pattern
AExecute — do the immediate taskCalculate the monthly pricing for a new DynamoDB table named 'customer_data' in eu-west-1. It's…+
Calculate the monthly pricing for a new DynamoDB table named 'customer_data' in eu-west-1. It's expected to have 200 GB storage, 500 writes per second, and 1000 reads per second, with two global secondary indexes.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
BImprove — make it easier to acceptBefore I finalize the budget for the 'transaction_logs' DynamoDB table, calculate its pricing…+
Before I finalize the budget for the 'transaction_logs' DynamoDB table, calculate its pricing under two scenarios: one with 80% provisioned capacity and autoscaling, and another entirely on-demand. Highlight the break-even point in terms of traffic, and tell me which is safer for unpredictable spikes.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
CDecide — diagnose the stuck momentThe project manager just asked me to cut the estimated database cost for the 'user_profiles'…+
The project manager just asked me to cut the estimated DynamoDB cost for the 'user_profiles' table by 15% without impacting performance.
The project manager just asked me to cut the estimated database cost for the 'user_profiles' table by 15% without impacting performance, and I don't see an obvious way. I'm afraid of over-promising or under-delivering. I can't tell him I'm stumped. What's the likely diagnosis for where I can find savings, and what's the best next move to meet his target?
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
DBecome — change the patternI consistently struggle to provide accurate database pricing estimates early in the project…+
I consistently struggle to provide accurate DynamoDB pricing estimates early in the project lifecycle, leading to budget surprises later.
I consistently struggle to provide accurate database pricing estimates early in the project lifecycle, leading to budget surprises later. This erodes trust with stakeholders. What habit should I change to gather the right information and model pricing more effectively from the outset, even with incomplete requirements?
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?

Questions people actually ask

honest answers, no sign-up

Every task here was seen in the real world. Someone doing the job named it, a real job ad asked for it, or a lot of people asked about it online.

If nothing real showed a task, it is not on the page. That is the whole rule.

They are the same job approached four ways, because what you need depends on where you are.

Get it done today. Make it easy for the next person to say yes to. Work out the right move when you are stuck. Learn the pattern so the job stops coming back.

For most of these jobs it can carry the heavy thinking - draft it, sort it, check it, rehearse it with you.

It cannot sit in your chair, take the blame when a number is wrong, or notice what nobody wrote down. Let it do the first 80%. Keep the last 20% that is truly yours.

No. Copy any prompt and paste it into the AI you already use. No account, no score, no wall in the way.

Any of them. The prompts describe the work rather than naming a product, so they are not tied to one assistant.

That is also why they keep working when you switch.

Change it freely. Every prompt is a starting line, not a rule.

Put in your real numbers, your real names and your real deadline. The more you make it yours, the better the answer comes back.

The tasks come from real job ads, published job data and the questions people ask in public forums.

The steps come from Amazon DynamoDB's own documentation, with practitioner sources for the traps the manual does not mention.

Push once. Ask it to sharpen the weakest part and to say what it assumed.

Most wrong answers come from a missing detail rather than a bad prompt - tell it the thing it could not know.