Files
crewAI/docs/v1.14.3/ar/tools/database-data/mysqltool.mdx
Lucas Gomide a237ebabba feat: adopt directory-based docs versioning with Edge channel (#6202)
* feat: adopt directory-based docs versioning with Edge channel

Switch docs.crewai.com from navigation-only versioning (every version
selector entry rendered the same docs/<lang>/* source files) to
Mintlify's directory-based versioning so each version selector entry
renders its own snapshot. Add an "Edge" channel under docs/edge/<lang>/*
that always reflects main HEAD for unreleased work, eliminating
pre-release leakage onto frozen release labels. External links to
canonical /<lang>/* URLs are preserved via wildcard redirects that
always land on the current default version.

Layout:
- docs/edge/<lang>/*         rolling source (you edit here)
- docs/edge/enterprise-api.*.yaml
- docs/v<X.Y.Z>/<lang>/*     frozen, immutable snapshots
- docs/v<X.Y.Z>/enterprise-api.*.yaml
- docs/images/               shared, append-only
- docs/docs.json             nav + redirects

URLs follow the Mintlify-idiomatic shape: /edge/<lang>/<page> for
Edge, /v<X.Y.Z>/<lang>/<page> for every frozen snapshot. The wildcard
redirects /<lang>/:slug* -> /<default>/<lang>/:slug* keep stale links
working, and every freeze rewrites them (plus all per-section/per-page
redirects) so destinations always resolve to the current default
without depending on a second redirect hop.

Release flow integration (devtools release):
- New module crewai_devtools.docs_versioning.freeze() materialises
  docs/v<X.Y.Z>/ from docs/edge/, rewrites openapi: refs inside the
  snapshot, inserts the version into every language block in
  docs.json, and refreshes all redirect destinations.
- _update_docs_and_create_pr() in cli.py now calls that freeze during
  Phase 2 of devtools release. Edge changelogs are updated first (so
  the snapshot freeze picks them up), then the snapshot is staged
  alongside docs.json, branched as docs/freeze-v<X.Y.Z>, and the PR
  is titled [docs-freeze] docs: snapshot and changelog for v<X.Y.Z>
  — the title prefix the new CI guard reads.
- The PR still gates tag, GitHub release, PyPI publish, and the
  enterprise release as before; no new PRs are added.
- Pre-releases (1.X.YaN, 1.X.YbN, ...) skip the snapshot — they ride
  Edge — and the docs PR title omits the [docs-freeze] prefix.
- docs_check (AI-generated docs scaffolding) writes to
  docs/edge/<lang>/* so newly-generated unreleased docs land in Edge
  and never accidentally touch a frozen snapshot.

Migration scripts (one-shot):
- scripts/docs/freeze_historical_versions.py reconstructs all 16
  historical snapshots (v1.10.0 .. v1.14.7) from git tags via
  git archive | tar, rewriting openapi: MDX refs so each snapshot
  reads its own enterprise-api YAML rather than the live one.
- scripts/docs/prefix_version_paths.py one-shot-migrates docs.json:
  rewrites every page path in 16 versioned blocks to point under
  docs/v<X.Y.Z>/, inserts a new Edge entry per language, tags
  v1.14.7 as Latest (default), prunes pages whose target file
  doesn't exist in the snapshot (e.g. docs/ar/ didn't exist before
  v1.12.0), and writes the wildcard + per-section redirects.
- scripts/docs/freeze_current_edge.py is now a thin CLI wrapper
  around docs_versioning.freeze for manual one-off freezes (e.g.
  retroactively snapshotting a forgotten release).

CI guards (.github/workflows/docs-snapshots.yml):
- Frozen snapshots under docs/v[0-9]*/ are immutable; only PRs whose
  title contains [docs-freeze] (i.e. release-cut PRs generated by
  devtools release or the manual wrapper) may modify them.
- Images under docs/images/ are append-only since snapshots share a
  single image directory. Deleting or renaming an image breaks every
  historical snapshot that still references it.

Restored docs/images/crewai-otel-export.png from PR #3673; it was
deleted in PR #4908 but v1.10.0 / v1.10.1 snapshots still reference
it. Restoring instead of editing the snapshots preserves historical
rendering fidelity and validates the new append-only rule
retroactively.

Tests:
- lib/devtools/tests/test_docs_versioning.py covers the freeze: file
  copy, openapi rewrite, version insertion, default demotion, redirect
  upserts, per-section redirect rewriting, idempotency, and invalid
  inputs.

Verified locally with mintlify broken-links: 0 broken links across
the full site (Edge + 16 frozen versions, 4 locales).

AGENTS.md (repo root) is the contributor guide for the new model;
RELEASING.md is the release-cut runbook; README's Contribution
section links to both.

Co-authored-by: Cursor <cursoragent@cursor.com>

* style: resolve linter issues

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-17 11:56:59 -04:00

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---
title: بحث RAG في MySQL
description: أداة `MySQLSearchTool` مصممة للبحث في قواعد بيانات MySQL وإرجاع النتائج الأكثر صلة.
icon: database
mode: "wide"
---
## نظرة عامة
هذه الأداة مصممة لتسهيل عمليات البحث الدلالي داخل جداول قواعد بيانات MySQL. من خلال الاستفادة من تقنية RAG (الاسترجاع والتوليد)، توفر أداة MySQLSearchTool للمستخدمين وسيلة فعالة للاستعلام عن محتوى جداول قواعد البيانات، مصممة خصيصاً لقواعد بيانات MySQL. تبسط عملية العثور على البيانات ذات الصلة من خلال استعلامات البحث الدلالي، مما يجعلها مورداً لا يُقدَّر بثمن للمستخدمين الذين يحتاجون إلى إجراء استعلامات متقدمة على مجموعات بيانات واسعة داخل قاعدة بيانات MySQL.
## التثبيت
لتثبيت حزمة `crewai_tools` واستخدام MySQLSearchTool، نفّذ الأمر التالي في الطرفية:
```shell
pip install 'crewai[tools]'
```
## مثال
فيما يلي مثال يوضح كيفية استخدام MySQLSearchTool لإجراء بحث دلالي على جدول داخل قاعدة بيانات MySQL:
```python Code
from crewai_tools import MySQLSearchTool
# Initialize the tool with the database URI and the target table name
tool = MySQLSearchTool(
db_uri='mysql://user:password@localhost:3306/mydatabase',
table_name='employees'
)
```
## المعاملات
تتطلب أداة MySQLSearchTool المعاملات التالية لتشغيلها:
- `db_uri`: سلسلة نصية تمثل عنوان URI لقاعدة بيانات MySQL المراد الاستعلام عنها. هذا المعامل إلزامي ويجب أن يتضمن تفاصيل المصادقة اللازمة وموقع قاعدة البيانات.
- `table_name`: سلسلة نصية تحدد اسم الجدول داخل قاعدة البيانات الذي سيتم إجراء البحث الدلالي عليه. هذا المعامل إلزامي.
## النموذج والتضمينات المخصصة
بشكل افتراضي، تستخدم الأداة OpenAI لكل من التضمينات والتلخيص. لتخصيص النموذج، يمكنك استخدام قاموس تكوين كما يلي:
```python Code
tool = MySQLSearchTool(
config=dict(
llm=dict(
provider="ollama", # or google, openai, anthropic, llama2, ...
config=dict(
model="llama2",
# temperature=0.5,
# top_p=1,
# stream=true,
),
),
embedder=dict(
provider="google-generativeai",
config=dict(
model_name="gemini-embedding-001",
task_type="RETRIEVAL_DOCUMENT",
# title="Embeddings",
),
),
)
)
```