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catalyst-nosql

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🇺🇸

Original

English
🇨🇳

Translation

Chinese

How It Works

工作原理

  1. NoSQL vs Data Store — If the user is undecided, apply this matrix:
    Catalyst Data StoreCatalyst NoSQL
    SchemaFixed, defined upfrontFlexible, per-item (no uniform structure required)
    QueryZCQL (SQL-like joins and filters)Partition key + optional sort key
    Data typeStructured, relational rowsUnstructured/semi-structured, JSON-format
    PriorityACID compliance, complex queriesHigh scalability, high write throughput
    Rule: If the user says "ZCQL", "join", "relational", or "fixed schema" — stop and load 
    catalyst-datastore
    instead.
  2. Load 
    references/nosql-basics.md
     — for SDK operations (
    insertItems
    , 
    fetchItem
    , 
    updateItems
    , 
    deleteItems
    , 
    queryTable
    ) and the 
    NoSQLItem
    builder.
  3. Answer — Provide the SDK method call with the correct table name, partition-key attribute, and 
    NoSQLItem
    construction.
  1. NoSQL 对比 Data Store — 如果用户无法抉择，请参考以下对比矩阵：
    Catalyst Data StoreCatalyst NoSQL
    架构固定，需预先定义灵活，基于单个项（无需统一结构）
    查询ZCQL（类SQL的连接与过滤）分区键 + 可选排序键
    数据类型结构化、关系型行数据非结构化/半结构化、JSON格式
    优先级ACID合规、复杂查询高可扩展性、高写入吞吐量
    规则： 如果用户提及"ZCQL"、"join"、"relational"或"fixed schema"，请停止使用本服务，转而加载
    catalyst-datastore
    。
  2. 加载
    references/nosql-basics.md
     — 用于SDK操作（
    insertItems
    、
    fetchItem
    、
    updateItems
    、
    deleteItems
    、
    queryTable
    ）以及
    NoSQLItem
    构建器相关内容。
  3. 回答要求 — 提供包含正确表名、分区键属性以及
    NoSQLItem
    构造的SDK方法调用示例。

Triggers

触发场景

Use this skill for: "NoSQL", "document storage", 
nosql.table
, 
insertItems
, 
fetchItem
, 
updateItems
, 
deleteItems
, 
queryTable
, 
NoSQLItem
, "NoSQL vs Data Store", "flexible schema", "Catalyst document database", "schemaless data on Catalyst", or "nested objects in Catalyst".
本技能适用于以下场景："NoSQL"、"document storage"、
nosql.table
、
insertItems
、
fetchItem
、
updateItems
、
deleteItems
、
queryTable
、
NoSQLItem
、"NoSQL vs Data Store"、"flexible schema"、"Catalyst document database"、"schemaless data on Catalyst"或"nested objects in Catalyst"。

References

参考资料

ReferenceLoad when the query is about…
references/nosql-basics.md
SDK operations (
insertItems
, 
fetchItem
, 
updateItems
, 
deleteItems
, 
queryTable
), 
NoSQLItem
builder, partition-key model, NoSQL vs Data Store decision table
参考文档查询以下内容时加载…
references/nosql-basics.md
SDK操作（
insertItems
、
fetchItem
、
updateItems
、
deleteItems
、
queryTable
）、
NoSQLItem
构建器、分区键模型、NoSQL与Data Store的决策对比表