Configuration
Metadata
List all databases:  
```sql
PRAGMA database_list;
```  
List all tables:  
```sql
PRAGMA show_tables;
```  
List all tables, with extra information, similarly to [`DESCRIBE`](#docs:guides:meta:describe):  
```sql
PRAGMA show_tables_expanded;
```  
To list all functions:  
```sql
PRAGMA functions;
```