Real ChatGPT answer · index seedUxaxFKI77t0completeB2B software · data and analytics platformscommercial
Are there any automated SQL cost optimization tools on the market that work well with legacy data warehouses without requiring a full code rewrite?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there any automated SQL cost optimization tools on the market that work well with legacy data warehouses without requiring a full code rewrite?
9 real searches · 1 real-search pass
automated SQL query optimization legacy data warehouse Oracle Teradata SQL Server IBM Db2 tools SQL rewrite no code changesGoogle ↗
OBSERVEDComparison
Oracle SQL Tuning Advisor automatic SQL tuning official documentation SQL plan managementGoogle ↗
OBSERVEDOther / navigational
IBM Db2 Query Workload Tuner official query optimization recommendationsGoogle ↗
OBSERVEDReason
Quest SQL Optimizer Oracle SQL Server official automatic SQL alternativesGoogle ↗
OBSERVEDComparison
Datometry Hyper-Q legacy data warehouse SQL virtualization query acceleration officialGoogle ↗
OBSERVEDOther / navigational
Quest SQL Optimizer for Oracle SQL Server product automatic SQL rewriting execution alternatives officialGoogle ↗
OBSERVEDComparison
Microsoft SQL Server automatic tuning Query Store force last good plan automatic tuning official documentationGoogle ↗
OBSERVEDInstruction
Teradata workload management query optimization legacy data warehouse tools workload management officialGoogle ↗
OBSERVEDOther / navigational
legacy data warehouse automated query optimization tools Netezza Greenplum Vertica SQL optimizer third partyGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (9)
Classes come from the query-classifier (a local Laya model). 7 of 9 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT9 real searches · gpt-6
automated SQL query optimization legacy data warehouse Oracle Teradata SQL Server IBM Db2 tools SQL rewrite no code changes Google ↗
Oracle SQL Tuning Advisor automatic SQL tuning official documentation SQL plan management Google ↗
IBM Db2 Query Workload Tuner official query optimization recommendations Google ↗
Quest SQL Optimizer Oracle SQL Server official automatic SQL alternatives Google ↗
Datometry Hyper-Q legacy data warehouse SQL virtualization query acceleration official Google ↗
Quest SQL Optimizer for Oracle SQL Server product automatic SQL rewriting execution alternatives official Google ↗
Microsoft SQL Server automatic tuning Query Store force last good plan automatic tuning official documentation Google ↗
Teradata workload management query optimization legacy data warehouse tools workload management official Google ↗
legacy data warehouse automated query optimization tools Netezza Greenplum Vertica SQL optimizer third party Google ↗
- Analyzing SQL with SQL Tuning Advisor · docs.oracle.com
- Analyzing SQL with SQL Tuning Advisor · docs.oracle.com
- Db2 13 - Introduction · ibm.com
- Overview of Db2 Query Workload Tuner for z/OS · ibm.com
- Generating revision recommendations for workloads · ibm.com
- Quest SQL Optimizer for Oracle User Guide · support-public.cfm.quest.com
- SQL Software tool for Windows · quest.com
- Automatic tuning - SQL Server · learn.microsoft.com
- Automatic tuning - SQL Server · learn.microsoft.com
- Keebo | Autonomous Optimization for Snowflake & Databricks · keebo.ai
- Query Rewrite | SQL Request & Transaction Processing | VantageCloud Lake - Query Rewrite · docs.teradata.com
- Netezza Performance Server optimizer and query plans · ibm.com
- Netezza Performance Server optimizer and query plans · ibm.com
Semantic map
Every query placed by meaning (EmbeddingGemma 2, 256-d). Shaded regions are topics, nearby points are near-paraphrases, and a circle's size is how often the query came back.
Colour
SimulatedReal search
Hover a query to see its counterpart · zoom with Ctrl/⌘ + scroll, a pinch, double-click or +
Queries
9 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
automated SQL query optimization legacy data warehouse Oracle Teradata SQL Server IBM Db2 tools SQL rewrite no code changes OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Oracle SQL Tuning Advisor automatic SQL tuning official documentation SQL plan management OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
IBM Db2 Query Workload Tuner official query optimization recommendations OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Quest SQL Optimizer Oracle SQL Server official automatic SQL alternatives OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Datometry Hyper-Q legacy data warehouse SQL virtualization query acceleration official OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
Quest SQL Optimizer for Oracle SQL Server product automatic SQL rewriting execution alternatives official OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Microsoft SQL Server automatic tuning Query Store force last good plan automatic tuning official documentation OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
Teradata workload management query optimization legacy data warehouse tools workload management official OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
legacy data warehouse automated query optimization tools Netezza Greenplum Vertica SQL optimizer third party OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 |