query

abstract fun query(tableName: String, size: Int? = 1000): List<Map<String, Any?>>

Query table based on size. Since the order is not specified, it will most likely get based on insertion order.

list of map whose key is column name and value is value of that column.

tableName

: String - Name of table to query

size

: Int - size to query. It will return fewer if table contains fewer.