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Databases
SQL, NoSQL, schema design, migrations, ORMs, and database operations
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Showing 3,169–3,192 of 4,325 skills
- Wp Plugin LifecycleDesigns and reviews the three lifecycle events of a WordPressVotes: 0GitHub stars: 22
- Br Resource TableCreate CRUD endpoints over a custom database table viaVotes: 0GitHub stars: 22
- Stacks DatabaseUse when working with databases in a Stacks application - configuring connections, running queries, migrations, seeding, SQL helpers, or using SQLite/MySQL/PostgreSQL/DynamoDB. Covers @stacksjs/database, bun-query-builder, config/database.ts, and the database/ migrations directory.Votes: 0GitHub stars: 631
- Build SetupSet up build environment and test fixtures for COBOL-to-Java migrations. Creates compilation infrastructure for both languages and generates golden test data.Votes: 0GitHub stars: 151
- Api FeatureImported skill api_feature from openaiVotes: 0GitHub stars: 666
- Database SpecialistDatabase design, optimization, and query construction across SQL databases. Trigger on phrases like "database help", "sql help", "database design", "sql query", "database optimization", "postgresql help".Votes: 0GitHub stars: 99
- Sqlalchemy PostgresExpert guidance for SQLAlchemy 2.0 + Pydantic + PostgreSQL. Use when setting up database layers, defining models, creating migrations, or any database-related work. Automatically activated for DB tasks.Votes: 0GitHub stars: 17
- Springboot- 分层架构：Controller→Service→Mapper/Repository，每层只依赖下一层 - 注解：@RestController处理请求、@Service业务逻辑、@Mapper数据访问、@Configuration配置类 - 依赖注入：优先构造器注入（不用@Autowired字段注入），便于测试 - 配置文件：application.yml分环境（dev/test/prod），敏感信息用环境变量${DB_PASSWORD} - AOP切面：@Aspect+@Around做日志/权限/耗时统计，切点表达式精确匹配 - 异常处理：@ControllerAdvice+@ExceptionHandler全局捕获，返回统一错误格式 - Starter自动配置：@ConditionalOnClass/OnProperty控制Bean加载条件 - Mapper接口对应XML：接口在java目录，XML在resources/mapper/，namespace全限定名匹配 - 事务：@Transactional加在Service方法上，只读查询加readOnly=true - 启动类Votes: 0GitHub stars: 687
- Update PipelineImplementation details for EF Core SaveChanges and the update pipeline. Use when changing CommandBatchPreparer, UpdateSqlGenerator, ModificationCommand, or related classes.Votes: 0GitHub stars: 14,795
- TriageUse this skill to triage an incoming issue on the EF Core repo (bug report or feature request). Sets the issue type (bug/feature), assigns EF area labels, attempts to arrive at a minimal repro reproducing the bug, checks whether it represents a regression, finds possible duplicates, etc.Votes: 0GitHub stars: 14,795
- ToolingImplementation details for the EF Core dotnet-ef CLI and tooling. Use when changing dotnet-ef commands, the ef wrapper, EFCore.Tools (PMC), or EFCore.Tasks MSBuild integration.Votes: 0GitHub stars: 14,795
- Sqlite AdonetImplementation details for the Microsoft.Data.Sqlite ADO.NET provider. Use when changing files under `src/Microsoft.Data.Sqlite.Core/`.Votes: 0GitHub stars: 14,795
- ScaffoldingImplementation details for EF Core scaffolding (reverse engineering). Use when changing ef dbcontext scaffold pipeline implementation, database schema reading, CSharpModelGenerator, or related classes.Votes: 0GitHub stars: 14,795
- Run ApichiefRun ApiChief in the EF Core repo to emit baselines, summaries, deltas, review files, or breaking-change checks. Use when refreshing `*.baseline.json`, preparing API review artifacts, or validating API changes.Votes: 0GitHub stars: 14,795
- Query PipelineImplementation details for EF Core LINQ query translation, SQL generation, and bulk operations (ExecuteUpdate/ExecuteDelete). Use when changing expression visitors, SqlExpressions, QuerySqlGenerator, ShaperProcessingExpressionVisitor, UpdateExpression, DeleteExpression, or related classes.Votes: 0GitHub stars: 14,795
- Model BuildingImplementation details for EF Core model building. Use when changing ConventionSet, ModelBuilder, IConvention implementations, ModelRuntimeInitializer, RuntimeModel, or related classes.Votes: 0GitHub stars: 14,795
- MigrationsImplementation details for EF Core migrations. Use when changing MigrationsSqlGenerator, model diffing, migration operations, HistoryRepository, the Migrator or related classes.Votes: 0GitHub stars: 14,795
- Make InstructionsCreate and evaluate VS Code file-based instructions (.instructions.md files). Use when asked to create, scaffold, or add file-based instructions for Copilot. Generates scoped instructions and a paired Vally harness eval.Votes: 0GitHub stars: 14,795
- Make Github Actions WorkflowCreate GitHub Actions workflows for CI, automation, or PR management. Use when asked to create, scaffold, or add a GitHub Actions workflow (.yml file under .github/workflows/).Votes: 0GitHub stars: 14,795
- Cosmos ProviderImplementation details for the EF Core Azure Cosmos DB provider. Use when changing Cosmos-specific code.Votes: 0GitHub stars: 14,795
- Change TrackingImplementation details for EF Core change tracking. Use when changing InternalEntityEntry, ChangeDetector, SnapshotFactoryFactory, or related entity state, snapshot, or property accessor code.Votes: 0GitHub stars: 14,795
- Performance ProfilingProfile and optimize application performance. Use when asked to improve speed, reduce latency, fix memory leaks, find bottlenecks, or optimize a slow function or endpoint.Votes: 0GitHub stars: 498
- Database MigrationSafely run database schema migrations. Use when asked to update database schema, add columns, create tables, run alembic, or apply Django migrations.Votes: 0GitHub stars: 498
- World**Description:**Votes: 0GitHub stars: 14