feat(sqlite) add support subquery and table function (#1771)

Author: hakobera

internal/endtoend/testdata/subquery_calculated_column/sqlite/go/db.go

@@ -0,0 +1,4 @@
+CREATE TABLE foo (a int, b int);
+
+-- name: SubqueryCalcColumn :many
+SELECT sum FROM (SELECT a + b AS sum FROM foo) AS f;

internal/endtoend/testdata/subquery_calculated_column/sqlite/go/models.go

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

internal/endtoend/testdata/subquery_calculated_column/sqlite/go/query.sql.go

@@ -0,0 +1,20 @@
+CREATE TABLE transactions (
+  id  BIGSERIAL PRIMARY KEY,
+  uri text NOT NULL,
+  program_id text NOT NULL,
+  data text NOT NULL
+);
+
+/* name: GetTransaction :many */
+SELECT
+	json_extract(transactions.data, '$.transaction.signatures[0]'),
+	json_group_array(instructions.value)
+FROM
+  transactions, 
+	json_each(json_extract(transactions.data, '$.transaction.message.instructions')) AS instructions
+WHERE
+	transactions.program_id = $1
+	AND json_extract(transactions.data, '$.transaction.signatures[0]') > $2
+	AND json_extract(json_extract(transactions.data, '$.transaction.message.accountKeys'), '$[' || json_extract(instructions.value, '$.programIdIndex') || ']') = transactions.program_id
+GROUP BY transactions.id
+LIMIT $3;

internal/endtoend/testdata/subquery_calculated_column/sqlite/query.sql

@@ -0,0 +1,13 @@
+{
+  "version": "1",
+  "packages": [
+    {
+      "path": "go",
+      "engine": "postgresql",
+      "sql_package": "pgx/v4",
+      "name": "querytest",
+      "schema": "query.sql",
+      "queries": "query.sql"
+    }
+  ]
+}