Bunch of join tests

Author: 1NepuNep1

internal/endtoend/testdata/join_alias/ydb/stdlib/go/db.go

@@ -0,0 +1,11 @@
+-- name: AliasJoin :many
+SELECT f.id, b.title
+FROM foo f
+JOIN bar b ON b.id = f.id
+WHERE f.id = $id;
+
+-- name: AliasExpand :many
+SELECT *
+FROM foo f
+JOIN bar b ON b.id = f.id
+WHERE f.id = $id;

internal/endtoend/testdata/join_alias/ydb/stdlib/go/models.go

@@ -0,0 +1,3 @@
+CREATE TABLE foo (id Serial, PRIMARY KEY (id));
+CREATE TABLE bar (id Serial, title Text, PRIMARY KEY (id));
+

internal/endtoend/testdata/join_alias/ydb/stdlib/go/query.sql.go

@@ -0,0 +1,12 @@
+{
+  "version": "1",
+  "packages": [
+    {
+      "path": "go",
+      "engine": "ydb",
+      "name": "querytest",
+      "schema": "schema.sql",
+      "queries": "query.sql"
+    }
+  ]
+}

internal/endtoend/testdata/join_alias/ydb/stdlib/query.sql

@@ -0,0 +1,11 @@
+-- name: AliasJoin :many
+SELECT f.id, b.title
+FROM foo f
+JOIN bar b ON b.id = f.id
+WHERE f.id = $id;
+
+-- name: AliasExpand :many
+SELECT *
+FROM foo f
+JOIN bar b ON b.id = f.id
+WHERE f.id = $id;