[docs] Revise pip-install packages for PostgresSaver in "how-to/Persistence" notebook (#4752)

revise pip-install packages for PostgresSaver usage in how-to page
This commit is contained in:
Stefano Lottini
2025-05-20 15:46:39 +00:00
committed by GitHub
parent 23b868da00
commit 4a04ca7268
+2 -2
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@@ -184,7 +184,7 @@
"??? example \"Example: using [Postgres](https://pypi.org/project/langgraph-checkpoint-postgres/) checkpointer\"\n",
"\n",
" ```\n",
" pip install -U psycopg psycopg-pool langgraph langgraph-checkpoint-postgres\n",
" pip install -U \"psycopg[binary,pool]\" langgraph langgraph-checkpoint-postgres\n",
" ```\n",
"\n",
" !!! Setup\n",
@@ -1129,7 +1129,7 @@
"??? example \"Example: using [Postgres](https://pypi.org/project/langgraph-checkpoint-postgres/) store\"\n",
"\n",
" ```\n",
" pip install -U psycopg psycopg-pool langgraph langgraph-checkpoint-postgres\n",
" pip install -U \"psycopg[binary,pool]\" langgraph langgraph-checkpoint-postgres\n",
" ```\n",
"\n",
" !!! Setup\n",