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new 4eeceab2 Revise README for Python driver updates (#2298)
4eeceab2 is described below
commit 4eeceab256f4795e6e8fb1d802935bdf403e5e93
Author: M15terHyde <[email protected]>
AuthorDate: Tue Jan 6 12:52:33 2026 -0600
Revise README for Python driver updates (#2298)
Updated README to from psycopg2 to psycopg3 (psycopg)
---
drivers/python/README.md | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/python/README.md b/drivers/python/README.md
index 749b44bf..e64f9de6 100644
--- a/drivers/python/README.md
+++ b/drivers/python/README.md
@@ -28,11 +28,11 @@ AGType parser and driver support for [Apache
AGE](https://age.apache.org/), grap
### Features
* Unmarshal AGE result data(AGType) to Vertex, Edge, Path
-* Cypher query support for Psycopg2 PostgreSQL driver (enables to use cypher
queries directly)
+* Cypher query support for Psycopg3 PostgreSQL driver (enables to use cypher
queries directly)
### Prerequisites
* over Python 3.9
-* This module runs on [psycopg2](https://www.psycopg.org/) and
[antlr4-python3](https://pypi.org/project/antlr4-python3-runtime/)
+* This module runs on [psycopg3](https://www.psycopg.org/) and
[antlr4-python3](https://pypi.org/project/antlr4-python3-runtime/)
```
sudo apt-get update
sudo apt-get install python3-dev libpq-dev
@@ -80,7 +80,7 @@ SET search_path = ag_catalog, "$user", public;
```
### Usage
-* If you are not familiar with Psycopg2 driver : Go to [Jupyter Notebook :
Basic Sample](samples/apache-age-basic.ipynb)
+* If you are not familiar with Psycopg driver : Go to [Jupyter Notebook :
Basic Sample](samples/apache-age-basic.ipynb)
* Simpler way to access Apache AGE [AGE Sample](samples/apache-age-note.ipynb)
in Samples.
* Agtype converting samples: [Agtype Sample](samples/apache-age-agtypes.ipynb)
in Samples.
@@ -119,7 +119,7 @@ Here the following value required
Insert From networkx directed graph into an AGE database.
#### Parameters
-- `connection` (psycopg2.connect): Connection object to the AGE database.
+- `connection` (psycopg.connect): Connection object to the AGE database.
- `G` (networkx.DiGraph): Networkx directed graph to be converted and inserted.
@@ -152,7 +152,7 @@ Converts data from a Apache AGE graph database into a
Networkx directed graph.
#### Parameters
-- `connection` (psycopg2.connect): Connection object to the PostgreSQL
database.
+- `connection` (psycopg.connect): Connection object to the PostgreSQL database.
- `graphName` (str): Name of the graph.
- `G` (None | nx.DiGraph): Optional Networkx directed graph. If provided, the
data will be added to this graph.
- `query` (str | None): Optional Cypher query to retrieve data from the
database.
@@ -167,3 +167,4 @@ Converts data from a Apache AGE graph database into a
Networkx directed graph.
# Call the function to convert data into a Networkx graph
graph = age_to_networkx(connection, graphName="MyGraph" )
```
+
