docs: add SQL-to-FalkorDB online migration guide#381
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Co-Authored-By: Oz <oz-agent@warp.dev>
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📝 WalkthroughWalkthroughAdds online SQL-to-FalkorDB migration documentation: index metadata now references SQL sources and incremental syncing; a new guide details supported SQL sources, loader concepts, run modes, control plane, configuration, and operational guidance; minor wordlist additions. Changes
Sequence Diagram(s)sequenceDiagram
participant SQL as SQL Source (Postgres / Snowflake / Databricks / ClickHouse)
participant Loader as DM-SQL-to-FalkorDB Loader
participant Control as Optional Control Plane
participant Falkor as FalkorDB
SQL->>Loader: Read initial snapshot or incremental changes
alt Control plane enabled
Loader->>Control: Register job / exchange config & state
Control->>Loader: Provide directives / schedule
end
Loader->>Falkor: Transform and upsert records (idempotent)
Falkor-->>Loader: Acknowledge upserts / return status
Loader->>Loader: Persist watermark/state for next run
Estimated code review effort🎯 2 (Simple) | ⏱️ ~10 minutes Poem
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Actionable comments posted: 2
🧹 Nitpick comments (1)
operations/migration/sql-to-falkordb.md (1)
31-54: Consider standardizing example phrasing.The document uses both "(for example ...)" (lines 31, 34) and "such as" (line 54) when providing examples. For consistency and brevity in technical documentation, consider standardizing on "e.g." throughout.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@operations/migration/sql-to-falkordb.md` around lines 31 - 54, Summary: Inconsistent example phrasing—mixes "(for example ...)", "such as", and "for example"—standardize to "e.g." across the document. Fix: replace occurrences of "(for example `falkor://127.0.0.1:6379`)" and "(for example `$POSTGRES_URL`, `$DATABRICKS_TOKEN`, etc.)" and "such as `updated_at`" with "e.g. `falkor://127.0.0.1:6379`", "e.g. `$POSTGRES_URL`, `$DATABRICKS_TOKEN`", and "e.g. `updated_at`" respectively (look for those exact phrases in the markdown around the headings and the bullet points describing loaders and configuration). Ensure spacing and punctuation follow the chosen "e.g." style consistently throughout the file.
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Inline comments:
In `@operations/migration/sql-to-falkordb.md`:
- Line 31: Update the example FalkorDB endpoint URI to use the standard Redis
scheme: replace any occurrence of "falkor://127.0.0.1:6379" with
"redis://127.0.0.1:6379" so the migration docs and connection examples follow
FalkorDB's authoritative connection-string format (use "redis://" as the scheme
in the operations/migration/sql-to-falkordb.md example).
- Around line 68-109: The documentation sections referencing external repos
(PostgreSQL-to-FalkorDB/README.md, Snowflake-to-FalkorDB/README.md,
Databricks-to-FalkorDB and the "Snowflake → FalkorDB" / "Databricks → FalkorDB"
sections) point to non-existent or unverifiable GitHub repositories; update
these sections to either remove the broken links and instructions or replace
them with valid, publicly accessible migration tool links and README paths, and
if these are internal tools, explicitly state access requirements (e.g.,
internal repo URL, contact person, or steps to request access) and provide
alternative public migration guidance and commands so the instructions remain
accurate and actionable.
---
Nitpick comments:
In `@operations/migration/sql-to-falkordb.md`:
- Around line 31-54: Summary: Inconsistent example phrasing—mixes "(for example
...)", "such as", and "for example"—standardize to "e.g." across the document.
Fix: replace occurrences of "(for example `falkor://127.0.0.1:6379`)" and "(for
example `$POSTGRES_URL`, `$DATABRICKS_TOKEN`, etc.)" and "such as `updated_at`"
with "e.g. `falkor://127.0.0.1:6379`", "e.g. `$POSTGRES_URL`,
`$DATABRICKS_TOKEN`", and "e.g. `updated_at`" respectively (look for those exact
phrases in the markdown around the headings and the bullet points describing
loaders and configuration). Ensure spacing and punctuation follow the chosen
"e.g." style consistently throughout the file.
| - Tool docs: [PostgreSQL-to-FalkorDB/README.md](https://github.com/FalkorDB/DM-SQL-to-FalkorDB/tree/main/PostgreSQL-to-FalkorDB) | ||
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| Build and run (from the crate directory): | ||
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| ```bash | ||
| cd PostgreSQL-to-FalkorDB/postgres-to-falkordb | ||
| cargo build --release | ||
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| # One-shot run | ||
| cargo run --release -- --config path/to/config.yaml | ||
| ``` | ||
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| Continuous sync (daemon mode): | ||
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| ```bash | ||
| cargo run --release -- --config path/to/config.yaml --daemon --interval-secs 60 | ||
| ``` | ||
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| ### Snowflake → FalkorDB | ||
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| - Tool docs: [Snowflake-to-FalkorDB/README.md](https://github.com/FalkorDB/DM-SQL-to-FalkorDB/tree/main/Snowflake-to-FalkorDB) | ||
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| ```bash | ||
| cd Snowflake-to-FalkorDB | ||
| cargo build --release | ||
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| # One-shot run | ||
| cargo run --release -- --config path/to/config.yaml | ||
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| # Continuous sync | ||
| cargo run --release -- --config path/to/config.yaml --daemon --interval-secs 300 | ||
| ``` | ||
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| ### Databricks → FalkorDB | ||
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| - Tool docs: [Databricks-to-FalkorDB/README.md](https://github.com/FalkorDB/DM-SQL-to-FalkorDB/tree/main/Databricks-to-FalkorDB) | ||
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| ```bash | ||
| cd Databricks-to-FalkorDB/databricks-to-falkordb | ||
| cargo build --release | ||
| cargo run --release -- --config path/to/config.yaml | ||
| ``` |
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🧩 Analysis chain
🌐 Web query:
DM-SQL-to-FalkorDB GitHub repository structure PostgreSQL Snowflake Databricks
💡 Result:
I couldn’t find any public GitHub repository named DM-SQL-to-FalkorDB (or close variants like SQL-to-FalkorDB) via web search, so I can’t verify its repo structure or how it targets PostgreSQL / Snowflake / Databricks. If you share the GitHub URL (or confirm it’s private/renamed), I can map the exact structure.
Closest public FalkorDB repos that match the “SQL ↔ FalkorDB” theme:
FalkorDB/QueryWeaver(Text2SQL). Top-level structure includes:.github/,api/(FastAPI backend),app/(TypeScript frontend),docs/,e2e/,tests/, plusDockerfile,Makefile,Pipfile, etc. [1]FalkorDB/falkordb-bulk-loader(CSV → FalkorDB bulk load). The Python package/script lives underfalkordb_bulk_loader/(invoked viafalkordb_bulk_insert/bulk_insert.py). [2]
If your intent is “DM SQL” as in SqlDBM data-model SQL/DDL, SqlDBM explicitly supports PostgreSQL, Snowflake, and Databricks (among others). [3]
Sources: [1] [2] [3]
🌐 Web query:
FalkorDB DM-SQL-to-FalkorDB PostgreSQL-to-FalkorDB directory structure
💡 Result:
I couldn’t find any public FalkorDB repositories (or docs pages) named DM-SQL-to-FalkorDB or PostgreSQL-to-FalkorDB, nor any directories with those names under the FalkorDB GitHub organization—so I can’t reliably describe their directory structures from public sources. (github.com)
What I can point to (closest public analogs) are FalkorDB’s published migration repos/docs:
FalkorDB/migrate-neo4j-falkordb(example migration pipeline) directory structure:migrate.pydata/neo4j_data/,data/sample_data/migrate/(export_from_neo4j.py,create_falkordb_graph.py,compare_graphs.py)utils/(helpers likecreate_neo4j_graph.py, reset scripts, end-to-end runner) (github.com)
- FalkorDB migration docs list supported public migration guides (RedisGraph, Neo4j, Kuzu, RDF), but nothing about “DM-SQL” or “PostgreSQL-to-FalkorDB” as a named tool/repo. (docs.falkordb.com)
If you paste the GitHub links (or repo root file listing) for DM-SQL-to-FalkorDB and PostgreSQL-to-FalkorDB, I can map their exact directory structures precisely.
Citations:
- 1: https://github.com/FalkorDB?utm_source=openai
- 2: https://github.com/FalkorDB/migrate-neo4j-falkordb?utm_source=openai
- 3: https://docs.falkordb.com/operations/migration/?utm_source=openai
The referenced external repositories (DM-SQL-to-FalkorDB and related tools) cannot be verified to exist.
Web search found no public GitHub repositories for DM-SQL-to-FalkorDB, PostgreSQL-to-FalkorDB, Snowflake-to-FalkorDB, or Databricks-to-FalkorDB. The documentation links to README files and directory paths in these repositories are likely broken. Either the repositories are private/renamed, or the documentation references non-existent tools. Remove or replace these sections with valid, publicly accessible migration tools and documentation. If these are internal FalkorDB tools not yet published, clarify access requirements or provide alternative instructions.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@operations/migration/sql-to-falkordb.md` around lines 68 - 109, The
documentation sections referencing external repos
(PostgreSQL-to-FalkorDB/README.md, Snowflake-to-FalkorDB/README.md,
Databricks-to-FalkorDB and the "Snowflake → FalkorDB" / "Databricks → FalkorDB"
sections) point to non-existent or unverifiable GitHub repositories; update
these sections to either remove the broken links and instructions or replace
them with valid, publicly accessible migration tool links and README paths, and
if these are internal tools, explicitly state access requirements (e.g.,
internal repo URL, contact person, or steps to request access) and provide
alternative public migration guidance and commands so the instructions remain
accurate and actionable.
Added screenshots demonstrating migration execution and log views.
Co-Authored-By: Oz <oz-agent@warp.dev>
Co-Authored-By: Oz <oz-agent@warp.dev>
Co-Authored-By: Oz <oz-agent@warp.dev>
Co-Authored-By: Oz <oz-agent@warp.dev>
There was a problem hiding this comment.
♻️ Duplicate comments (1)
operations/migration/sql-to-falkordb.md (1)
32-32:⚠️ Potential issue | 🟡 MinorUse the standard Redis URI scheme for the FalkorDB endpoint.
The previous review correctly identified that
falkor://127.0.0.1:6379should beredis://127.0.0.1:6379. While marked as addressed in commit 4c0b36a, the code still shows the incorrectfalkor://scheme. Official FalkorDB documentation specifiesredis://hostname:portas the standard connection-string URI format.📝 Fix the URI scheme
-- A reachable FalkorDB endpoint (for example `falkor://127.0.0.1:6379`) +- A reachable FalkorDB endpoint (for example `redis://127.0.0.1:6379`)🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@operations/migration/sql-to-falkordb.md` at line 32, The example FalkorDB endpoint uses the wrong URI scheme; update the string literal `falkor://127.0.0.1:6379` in the migration doc to use the standard Redis scheme by changing it to `redis://127.0.0.1:6379` so the documented connection-string matches FalkorDB/Redis conventions.
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Duplicate comments:
In `@operations/migration/sql-to-falkordb.md`:
- Line 32: The example FalkorDB endpoint uses the wrong URI scheme; update the
string literal `falkor://127.0.0.1:6379` in the migration doc to use the
standard Redis scheme by changing it to `redis://127.0.0.1:6379` so the
documented connection-string matches FalkorDB/Redis conventions.
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operations/migration/sql-to-falkordb.md
2 participants
Adds documentation for DM-SQL-to-FalkorDB online migration/incremental sync from SQL sources (PostgreSQL, Snowflake, Databricks) into FalkorDB, and links it from the Migration index.
Co-Authored-By: Oz oz-agent@warp.dev
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