diff --git a/src/adresar/docs/get_database_scheme.txt b/src/adresar/docs/get_database_scheme.txt
new file mode 100644
index 0000000..79bf73e
--- /dev/null
+++ b/src/adresar/docs/get_database_scheme.txt
@@ -0,0 +1,89 @@
+❯ grpcurl -plaintext localhost:50051 multieko2.Adresar/GetTableStructure
+
+{
+  "columns": [
+    {
+      "name": "id",
+      "dataType": "BIGSERIAL",
+      "isPrimaryKey": true
+    },
+    {
+      "name": "firma",
+      "dataType": "TEXT"
+    },
+    {
+      "name": "kz",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "drc",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "ulica",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "psc",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "mesto",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "stat",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "banka",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "ucet",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "skladm",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "ico",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "kontakt",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "telefon",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "skladu",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "fax",
+      "dataType": "TEXT",
+      "isNullable": true
+    },
+    {
+      "name": "created_at",
+      "dataType": "TIMESTAMPTZ"
+    }
+  ]
+}