Batch Writes

الكتابة الدُّفعية

IntermediateData & Storage1 min read

batch-writesbulk-writefirestore-batch

Definition

Writing multiple documents to a database in a single atomic operation.

كتابة وثائق متعددة في قاعدة البيانات في عملية ذرية واحدة.

Why It Matters

All 404Fault seed routes use WriteBatch: terms are committed in groups of 400 for efficiency.

جميع مسارات seed في 404Fault تستخدم WriteBatch: يُلتزم بالمصطلحات في مجموعات من 400 للكفاءة.

Full Definition

Batch writes commit multiple create/update/delete operations in a single database round-trip. In Firestore, a WriteBatch can include up to 500 operations, all committed atomically — either all succeed or all fail. This is critical for seeding glossary terms: instead of 100 individual writes (100 round-trips), use batch writes (1 round-trip per 500 docs).

الكتابة الدُّفعية تُلزم عمليات إنشاء/تحديث/حذف متعددة في رحلة واحدة لقاعدة البيانات. يمكن أن تتضمن WriteBatch حتى 500 عملية.

Example Usage

“All 404Fault seed routes use WriteBatch: terms are committed in groups of 400 for efficiency.”

“جميع مسارات seed في 404Fault تستخدم WriteBatch: يُلتزم بالمصطلحات في مجموعات من 400 للكفاءة.”

Knowledge Graph

AI Builder Tips

Avoid these mistakes when using Batch Writes:

Exceeding the 500-operation limit in a single WriteBatch → Split into multiple batches of 400 operations each (with buffer below the 500 limit).

Generate a Prompt

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Ready-to-Use Prompt

Help me build a project using Batch Writes.

Explain:
1. What is Batch Writes and why it matters
2. The core architecture and required tools
3. Step-by-step implementation plan
4. Common mistakes to avoid: Exceeding the 500-operation limit in a single WriteBatch → Split into multiple batches of 400 operations each (with buffer below the 500 limit).
5. Best practices and production tips

Official Resources

No official documentation link on file for Batch Writes yet.

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