运维桌

Plan pg_upgrade vs logical replication. The result stays on this page.

Check deprecated features and compat levels. The result stays on this page.

Score migration complexity from schema. The result stays on this page.

Flyway Migration Script Generator. Generate versioned migration files. The result stays on this page.

Liquibase Changelog Generator. Generate Liquibase changelogs. The result stays on this page.

Zero-Downtime Schema Change Planner. Expand/contract steps for safe ALTERs. The result stays on this page.

Build gh-ost/pt-online-schema-change commands. The result stays on this page.

Builds MongoDB find/aggregate queries from a form. The result stays on this page.

MongoDB Index Advisor. Suggest indexes from query shapes. The result stays on this page.

Infer schema and field types from documents. The result stays on this page.

Analyze key naming and memory by pattern. The result stays on this page.

Redis Data Structure Selector. Choose string/hash/set/zset/stream. The result stays on this page.

Cassandra CQL Table Designer. Design tables from query patterns. The result stays on this page.

Elasticsearch Mapping Generator. Generate index mappings from JSON. The result stays on this page.

Elasticsearch ILM Policy Generator. Generate index lifecycle policies. The result stays on this page.

Neo4j Cypher Query Builder. Build Cypher queries. The result stays on this page.

InfluxDB/Time-Series Retention Calculator. Retention and storage for metrics. The result stays on this page.

Design partition/sort keys from access patterns. The result stays on this page.

SQL to SQLAlchemy Model Generator. Generate SQLAlchemy models. The result stays on this page.

SQL to Django Model Generator. Generate Django models. The result stays on this page.

SQL to Entity Framework Generator. Generate EF Core entity classes. The result stays on this page.

SQL to JPA/Hibernate Entity Generator. Generate Java entities. The result stays on this page.

SQL to Laravel Migration Generator. Generate Laravel migrations. The result stays on this page.

SQL to GORM Struct Generator. Generate Go structs with tags. The result stays on this page.