From af3911087b8526c9cd5b89fe6739b34d394ee113 Mon Sep 17 00:00:00 2001
From: DavIvek <david.ivekovic@memgraph.io>
Date: Wed, 29 Apr 2026 15:30:58 +0200
Subject: [PATCH 1/2] Document parameterized WITH CONFIG for vector indexes

memgraph#3959 lets the WITH CONFIG map accept query parameters: either
the whole map ($config) or individual values ({"dimension": $dim, ...}).
Add a short subsection covering both forms.
---
 pages/querying/vector-search.mdx | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/pages/querying/vector-search.mdx b/pages/querying/vector-search.mdx
index e7ce04be7..2934240c5 100644
--- a/pages/querying/vector-search.mdx
+++ b/pages/querying/vector-search.mdx
@@ -105,6 +105,26 @@ CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG vector_index_config.con
 
 The function is evaluated at index-creation time. Both the node and edge index variants support this syntax.
 
+### Using parameters for configuration
+
+The `WITH CONFIG` map accepts query parameters, both for the whole map and for individual values. This lets a client supply the configuration at query time without rebuilding the Cypher string.
+
+Pass the entire config as a parameter:
+
+```cypher
+CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG $config;
+```
+
+with `$config` bound by the client to a map such as `{dimension: 128, capacity: 1000, metric: "cos"}`.
+
+Or parameterize individual values:
+
+```cypher
+CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG {"dimension": $dim, "capacity": $cap};
+```
+
+Both forms work for `CREATE VECTOR INDEX` and `CREATE VECTOR EDGE INDEX`.
+
 ## Run vector search
 
 To run vector search, call the `vector_search` query module: use `vector_search.search()` for a vector index on nodes and `vector_search.search_edges()` for a vector index on edges.

From 83b113fe1e1889097ab490511529ff5c59f0791e Mon Sep 17 00:00:00 2001
From: DavIvek <david.ivekovic@memgraph.io>
Date: Wed, 29 Apr 2026 15:35:26 +0200
Subject: [PATCH 2/2] change ordering

---
 pages/querying/vector-search.mdx | 41 ++++++++++++++++----------------
 1 file changed, 21 insertions(+), 20 deletions(-)

diff --git a/pages/querying/vector-search.mdx b/pages/querying/vector-search.mdx
index 2934240c5..876c06b86 100644
--- a/pages/querying/vector-search.mdx
+++ b/pages/querying/vector-search.mdx
@@ -73,6 +73,27 @@ The following options apply to both single-store vector indexes (nodes) and vect
 If resizing fails due to memory limitations, an exception will be thrown. Default value is `2`.
 - `scalar_kind: string (default=f32)` ➡ The [scalar kind](#scalar-kind) used to store each vector component. Smaller types reduce memory usage but may decrease precision.
 
+
+### Using parameters for configuration
+
+The `WITH CONFIG` map accepts query parameters, both for the whole map and for individual values. This lets a client supply the configuration at query time without rebuilding the Cypher string.
+
+Pass the entire config as a parameter:
+
+```cypher
+CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG $config;
+```
+
+with `$config` bound by the client to a map such as `{dimension: 128, capacity: 1000, metric: "cos"}`.
+
+Or parameterize individual values:
+
+```cypher
+CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG {"dimension": $dim, "capacity": $cap};
+```
+
+Both forms work for `CREATE VECTOR INDEX` and `CREATE VECTOR EDGE INDEX`.
+
 ### Using a function for configuration
 
 Instead of a static map literal, you can pass a **query module function** that returns the configuration map. This lets you centralize index configurations and reuse them across queries.
@@ -105,26 +126,6 @@ CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG vector_index_config.con
 
 The function is evaluated at index-creation time. Both the node and edge index variants support this syntax.
 
-### Using parameters for configuration
-
-The `WITH CONFIG` map accepts query parameters, both for the whole map and for individual values. This lets a client supply the configuration at query time without rebuilding the Cypher string.
-
-Pass the entire config as a parameter:
-
-```cypher
-CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG $config;
-```
-
-with `$config` bound by the client to a map such as `{dimension: 128, capacity: 1000, metric: "cos"}`.
-
-Or parameterize individual values:
-
-```cypher
-CREATE VECTOR INDEX idx ON :Label(embedding) WITH CONFIG {"dimension": $dim, "capacity": $cap};
-```
-
-Both forms work for `CREATE VECTOR INDEX` and `CREATE VECTOR EDGE INDEX`.
-
 ## Run vector search
 
 To run vector search, call the `vector_search` query module: use `vector_search.search()` for a vector index on nodes and `vector_search.search_edges()` for a vector index on edges.