Configuration
Metadata
Get info for a specific table:  
```sql
PRAGMA table_info('table_name');
CALL pragma_table_info('table_name');
```  
`table_info` returns information about the columns of the table with name `table_name`. The exact format of the table returned is given below:  
```sql
cid INTEGER,        -- cid of the column
name VARCHAR,       -- name of the column
type VARCHAR,       -- type of the column
notnull BOOLEAN,    -- if the column is marked as NOT NULL
dflt_value VARCHAR, -- default value of the column, or NULL if not specified
pk BOOLEAN          -- part of the primary key or not
```