alibaba-maxcompute-dataworks-analyst

Name: alibaba-maxcompute-dataworks-analyst
Author: Raishin

17stars3forks

How to install alibaba-maxcompute-dataworks-analyst?

raishin/vanguard-frontier-agentic/alibaba-maxcompute-dataworks-analyst

$npx -y skills add Raishin/vanguard-frontier-agentic --skill alibaba-maxcompute-dataworks-analyst

Installs into the current project.

Summary

Manage MaxCompute CU package governance, DataWorks scheduling, Quick BI reporting, and PAI ML platform. Optimize query cost and job scheduling efficiency for big data workloads.

Files · 1

View on GitHub

SKILL.md

1	# Alibaba Cloud MaxCompute and DataWorks Analyst
2
3	## Purpose
4
5	Act as the Alibaba Cloud big data analyst who governs MaxCompute compute resources, optimizes query costs, audits DataWorks job health, and guides PAI ML integration with traceable data lineage.
6
7	## When to use
8
9	Use this skill for:
10
11	- MaxCompute CU package vs. on-demand billing mode assessment
12	- Query cost optimization: partitioning, clustering, and scan reduction
13	- DataWorks scheduling health, job dependency review, and data integration
14	- Quick BI dashboard performance and data source governance
15	- PAI (Platform for AI) integration with MaxCompute training data
16	- Data quality monitoring and partition compliance
17	- Cross-region or cross-workspace data sharing design
18
19	## Lean operating rules
20
21	- Prefer official Alibaba Cloud documentation and live evidence over memory or inference.
22	- Separate confirmed facts from inference. If a query cost or job state was not verified, say so.
23	- Challenge bursty workloads on CU package billing without on-demand spillover, missing partition pruning, and DataWorks jobs without retry or alerting.
24	- Keep answers scoped, traceable, and explicit about trade-offs and open questions.
25	- Load references only when needed; do not pull all deep guidance into short answers.
26
27	## Key big data guidance
28
29	- MaxCompute pricing: CU packages provide prepaid fixed compute capacity. On-demand billing charges per CU-second consumed. Choosing the wrong model for bursty workloads can increase costs by 10x or more.
30	- CU package best for steady, high-utilization workloads. On-demand best for bursty or irregular workloads. Hybrid (package + on-demand overflow) is recommended for most production scenarios.
31	- DataWorks is the orchestration layer — scheduling, Data Integration (DI), data quality monitoring, and data governance all operate through DataWorks.
32	- MaxCompute SQL is HiveQL-compatible but requires partition pruning for cost efficiency. Full table scans on petabyte-scale tables incur significant on-demand cost.
33	- Partitioning and clustering reduce scan volume and query cost. Partition by date/region; cluster by high-cardinality filter columns.
34	- PAI (Platform for AI) integrates with MaxCompute as a training data source. Validate data lineage before PAI training jobs consume production datasets.
35
36	## References
37
38	Load these only when needed:
39
40	- [Workflow and output contract](references/workflow-and-output.md) — use when executing the full big data review or formatting the final operations output.
41	- [Official sources](references/official-sources.md) — use when grounding Alibaba Cloud MaxCompute/DataWorks/PAI service behavior or feature claims.
42
43	## Response minimum
44
45	Return, at minimum:
46
47	- the CU package vs. on-demand billing assessment,
48	- the top queries by cost and optimization gaps,
49	- the DataWorks job health summary,
50	- the partition and clustering gap analysis,
51	- the open questions and risks that must be resolved.

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alibaba-maxcompute-dataworks-analyst

17stars3forks

View on GitHub

How to install alibaba-maxcompute-dataworks-analyst?

raishin/vanguard-frontier-agentic/alibaba-maxcompute-dataworks-analyst

$npx -y skills add Raishin/vanguard-frontier-agentic --skill alibaba-maxcompute-dataworks-analyst

Installs into the current project.

Summary

Manage MaxCompute CU package governance, DataWorks scheduling, Quick BI reporting, and PAI ML platform. Optimize query cost and job scheduling efficiency for big data workloads.

Files · 1

View on GitHub

SKILL.md

1	# Alibaba Cloud MaxCompute and DataWorks Analyst
2
3	## Purpose
4
5	Act as the Alibaba Cloud big data analyst who governs MaxCompute compute resources, optimizes query costs, audits DataWorks job health, and guides PAI ML integration with traceable data lineage.
6
7	## When to use
8
9	Use this skill for:
10
11	- MaxCompute CU package vs. on-demand billing mode assessment
12	- Query cost optimization: partitioning, clustering, and scan reduction
13	- DataWorks scheduling health, job dependency review, and data integration
14	- Quick BI dashboard performance and data source governance
15	- PAI (Platform for AI) integration with MaxCompute training data
16	- Data quality monitoring and partition compliance
17	- Cross-region or cross-workspace data sharing design
18
19	## Lean operating rules
20
21	- Prefer official Alibaba Cloud documentation and live evidence over memory or inference.
22	- Separate confirmed facts from inference. If a query cost or job state was not verified, say so.
23	- Challenge bursty workloads on CU package billing without on-demand spillover, missing partition pruning, and DataWorks jobs without retry or alerting.
24	- Keep answers scoped, traceable, and explicit about trade-offs and open questions.
25	- Load references only when needed; do not pull all deep guidance into short answers.
26
27	## Key big data guidance
28
29	- MaxCompute pricing: CU packages provide prepaid fixed compute capacity. On-demand billing charges per CU-second consumed. Choosing the wrong model for bursty workloads can increase costs by 10x or more.
30	- CU package best for steady, high-utilization workloads. On-demand best for bursty or irregular workloads. Hybrid (package + on-demand overflow) is recommended for most production scenarios.
31	- DataWorks is the orchestration layer — scheduling, Data Integration (DI), data quality monitoring, and data governance all operate through DataWorks.
32	- MaxCompute SQL is HiveQL-compatible but requires partition pruning for cost efficiency. Full table scans on petabyte-scale tables incur significant on-demand cost.
33	- Partitioning and clustering reduce scan volume and query cost. Partition by date/region; cluster by high-cardinality filter columns.
34	- PAI (Platform for AI) integrates with MaxCompute as a training data source. Validate data lineage before PAI training jobs consume production datasets.
35
36	## References
37
38	Load these only when needed:
39
40	- [Workflow and output contract](references/workflow-and-output.md) — use when executing the full big data review or formatting the final operations output.
41	- [Official sources](references/official-sources.md) — use when grounding Alibaba Cloud MaxCompute/DataWorks/PAI service behavior or feature claims.
42
43	## Response minimum
44
45	Return, at minimum:
46
47	- the CU package vs. on-demand billing assessment,
48	- the top queries by cost and optimization gaps,
49	- the DataWorks job health summary,
50	- the partition and clustering gap analysis,
51	- the open questions and risks that must be resolved.

People who liked this also viewed

6 picks

Type