| Data Integrity | Invest | 61,163 | $97,500 |
| Data Modeling | Maintain | 32,160 | $152,500 |
| Database design | Maintain | 10,450 | $147,500 |
| Database Schema Design | Invest | 4,240 | $167,500 |
| Data Dictionary Documentation | Invest | 3,205 | $122,500 |
| Data Normalization | Maintain | 2,949 | $142,500 |
| Database Development | Maintain | 2,903 | $122,500 |
| Information Modeling | Not rated | 2,015 | $97,500 |
| Relational Database Design | Maintain | 1,288 | $127,500 |
| Multi-Tenant SaaS Data Isolation Design | Invest | 1,203 | $192,500 |
| Relational Database Management | Not rated | 1,198 | $127,500 |
| Database Modeling | Not rated | 504 | $132,500 |
| Schema Management | Maintain | 389 | $177,500 |
| Logic Modeling | Not rated | 309 | $82,500 |
| NoSQL Database Design | Maintain | 205 | $167,500 |
| SAP PowerDesigner | Monitor | 141 | $127,500 |
| Database GitOps and Declarative Schema Management | Invest | 134 | $172,500 |
| Conceptual Modeling | Maintain | 127 | $117,500 |
| CA Technologies ERWin Data Modeler | Maintain | 92 | $142,500 |
| Schema Optimization | Invest | 77 | $152,500 |
| ER Modeling | Maintain | 63 | $147,500 |
| Embedding Lifecycle Management | Invest | 55 | $182,500 |
| Scheduling databases | Maintain | 35 | $47,500 |
| SQL Developer Data Modeler | Maintain | 27 | — |
| Zero-Downtime Online Schema Migration | Invest | 21 | — |
| Oracle Designer | Obsolete | 17 | — |
| Object Mapping | Maintain | 14 | — |
| Time-Travel and Bitemporal Data Modeling | Maintain | 8 | — |
| ERD Tools | Maintain | 7 | — |
| Knowledge Graph Modeling | Invest | 7 | — |
| Vector-Relational Hybrid Schema Design | Invest | 3 | — |
| DB Visual Architect | Migrate | 1 | — |
| IBM Rational Data Architect | Migrate | 1 | — |
| Database Branching Workflows | Invest | — | — |
| Prompt-to-Schema Generation Review | Maintain | — | — |
| dbdiagram.io | Maintain | — | — |