Developer Tools
Stable signalUnknownMedium-risk permissions
BigQuery Select * Cost Guard icon

BigQuery Select * Cost Guard

Prevents accidental high-cost queries in BigQuery. Warns on SELECT * and allows setting a cost threshold.

Users10Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

BigQuery Select * Cost Guard Media preview

3 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

88910102026年6月14日2026年6月17日2026年6月20日Latest: 10
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

Not enough rating snapshots yet. More data will appear as new snapshots are collected.
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat
00%
7-day growthFlat
00%
30-day growthFlat
00%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0
ManifestV3
Size713KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

**Save money and avoid accidental high-cost queries in BigQuery!**

> BigQuery Cost Guard is a must-have tool for data engineers and analysts. It acts as a safety net, warning you before you run expensive queries.

**Features:**

> * **⚠️ Smart Warnings**: Detects `SELECT *` and warns you immediately.

> * **💰 Cost Threshold**: Set your own budget (e.g., 100 MB). You'll only be warned if the query cost exceeds this limit.

> * **🛑 Run Confirmation**: Blocks the "Run" button and shows a confirmation dialog if the cost is too high.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.