Support view table

drivers/postgres/postgres.go

@@ -18,11 +18,11 @@ func (p *Postgres) Analyze(db *sql.DB, s *schema.Schema) error {
 
 	// tables
 	tableRows, err := db.Query(`
-SELECT relname, table_type FROM pg_stat_user_tables AS p
-LEFT JOIN information_schema.tables AS i ON p.relname = i.table_name
-WHERE p.schemaname = i.table_schema
-ORDER BY relid
-`)
+SELECT CONCAT(table_schema, '.', table_name)::regclass::oid AS oid, table_name, table_type
+FROM information_schema.tables
+WHERE table_schema != 'pg_catalog' AND table_schema != 'information_schema'
+AND table_catalog = $1
+ORDER BY oid`, s.Name)
 	defer tableRows.Close()
 	if err != nil {
 		return err
@@ -33,10 +33,11 @@ ORDER BY relid
 	tables := []*schema.Table{}
 	for tableRows.Next() {
 		var (
+			tableOid  string
 			tableName string
 			tableType string
 		)
-		err := tableRows.Scan(&tableName, &tableType)
+		err := tableRows.Scan(&tableOid, &tableName, &tableType)
 		if err != nil {
 			return err
 		}

sample/mysql/README.md

@@ -7,6 +7,7 @@
 | [comment_stars](comment_stars.md) | 6 |  | BASE TABLE |
 | [comments](comments.md) | 6 |  | BASE TABLE |
 | [logs](logs.md) | 7 |  | BASE TABLE |
+| [post_comments](post_comments.md) | 7 | VIEW | VIEW |
 | [posts](posts.md) | 7 | Posts table | BASE TABLE |
 | [users](users.md) | 6 | Users table | BASE TABLE |
 

sample/mysql/post_comments.md

@@ -0,0 +1,31 @@
+# post_comments
+
+## Description
+
+VIEW
+
+## Columns
+
+| Name | Type | Default | Nullable | Children | Parents | Comment |
+| ---- | ---- | ------- | -------- | -------- | ------- | ------- |
+| id | bigint(20) | 0 | true |  |  |  |
+| title | varchar(255) |  | false |  |  |  |
+| post_user | varchar(50) |  | true |  |  |  |
+| comment | text |  | true |  |  |  |
+| comment_user | varchar(50) |  | true |  |  |  |
+| created | datetime |  | true |  |  |  |
+| updated | datetime |  | true |  |  |  |
+
+## Constraints
+
+| Name | Type | Def |
+| ---- | ---- | --- |
+
+## Indexes
+
+| Name | Def |
+| ---- | --- |
+
+---
+
+> Generated by [tbls](https://github.com/k1LoW/tbls)

sample/mysql8/README.md

@@ -7,6 +7,7 @@
 | [comment_stars](comment_stars.md) | 6 |  | BASE TABLE |
 | [comments](comments.md) | 6 |  | BASE TABLE |
 | [logs](logs.md) | 7 |  | BASE TABLE |
+| [post_comments](post_comments.md) | 7 | VIEW | VIEW |
 | [posts](posts.md) | 7 | Posts table | BASE TABLE |
 | [users](users.md) | 6 | Users table | BASE TABLE |
 

sample/mysql8/post_comments.md

@@ -0,0 +1,31 @@
+# post_comments
+
+## Description
+
+VIEW
+
+## Columns
+
+| Name | Type | Default | Nullable | Children | Parents | Comment |
+| ---- | ---- | ------- | -------- | -------- | ------- | ------- |
+| id | bigint(20) | 0 | true |  |  |  |
+| title | varchar(255) |  | false |  |  |  |
+| post_user | varchar(50) |  | true |  |  |  |
+| comment | text |  | true |  |  |  |
+| comment_user | varchar(50) |  | true |  |  |  |
+| created | datetime |  | true |  |  |  |
+| updated | datetime |  | true |  |  |  |
+
+## Constraints
+
+| Name | Type | Def |
+| ---- | ---- | --- |
+
+## Indexes
+
+| Name | Def |
+| ---- | --- |
+
+---
+
+> Generated by [tbls](https://github.com/k1LoW/tbls)

sample/postgres/README.md

@@ -9,6 +9,7 @@
 | [comments](comments.md) | 6 |  | BASE TABLE |
 | [comment_stars](comment_stars.md) | 6 |  | BASE TABLE |
 | [logs](logs.md) | 7 |  | BASE TABLE |
+| [post_comments](post_comments.md) | 7 |  | VIEW |
 
 ---
 

sample/postgres/post_comments.md

@@ -0,0 +1,31 @@
+# post_comments
+
+## Description
+
+
+
+## Columns
+
+| Name | Type | Default | Nullable | Children | Parents | Comment |
+| ---- | ---- | ------- | -------- | -------- | ------- | ------- |
+| id | bigint |  | true |  |  |  |
+| title | varchar(255) |  | true |  |  |  |
+| post_user | varchar(50) |  | true |  |  |  |
+| comment | text |  | true |  |  |  |
+| comment_user | varchar(50) |  | true |  |  |  |
+| created | timestamp without time zone |  | true |  |  |  |
+| updated | timestamp without time zone |  | true |  |  |  |
+
+## Constraints
+
+| Name | Type | Def |
+| ---- | ---- | --- |
+
+## Indexes
+
+| Name | Def |
+| ---- | --- |
+
+---
+
+> Generated by [tbls](https://github.com/k1LoW/tbls)

test/my.sql

@@ -1,3 +1,4 @@
+DROP VIEW IF EXISTS post_comments;
 DROP TABLE IF EXISTS logs;
 DROP TABLE IF EXISTS comment_stars;
 DROP TABLE IF EXISTS comments;
@@ -63,3 +64,11 @@ CREATE TABLE logs (
   payload text,
   created datetime NOT NULL
 );
+
+CREATE VIEW post_comments AS (
+  SELECT c.id, p.title, u2.username AS post_user, c.comment, u2.username AS comment_user, c.created, c.updated
+  FROM posts AS p
+  LEFT JOIN comments AS c on p.id = c.post_id
+  LEFT JOIN users AS u on u.id = p.user_id
+  LEFT JOIN users AS u2 on u2.id = c.user_id
+);

test/pg.sql

@@ -1,3 +1,4 @@
+DROP VIEW IF EXISTS post_comments;
 DROP TABLE IF EXISTS logs;
 DROP TABLE IF EXISTS comment_stars;
 DROP TABLE IF EXISTS comments;
@@ -76,3 +77,11 @@ CREATE TABLE logs (
   payload text,
   created timestamp NOT NULL
 );
+
+CREATE VIEW post_comments AS (
+  SELECT c.id, p.title, u2.username AS post_user, c.comment, u2.username AS comment_user, c.created, c.updated
+  FROM posts AS p
+  LEFT JOIN comments AS c on p.id = c.post_id
+  LEFT JOIN users AS u on u.id = p.user_id
+  LEFT JOIN users AS u2 on u2.id = c.user_id
+);