Trivial Description
Tajo shows users function list in two places(CLI,Web) in only alphabetical `function name` and emunerical(not alphabetical) `result type` order. This issue propose to display them in full alphabetical `function name`, `type`, `result type', 'argument type' order.
tsql
default> \df sum Name | Result type | Argument types | Description | Type -----------------+-----------------+-----------------------+-----------------------------------------------+----------- sum | INT8 | int4 | the sum of a set of numbers | AGGREGATIO sum | INT8 | int8 | the sum of a set of numbers | AGGREGATIO sum | INT8 | int8 | the sum of a distinct and non-null values | DISTINCT_A sum | INT8 | int4 | the sum of a distinct and non-null values | DISTINCT_A sum | FLOAT8 | float8 | the sum of a distinct and non-null values | DISTINCT_A sum | FLOAT8 | float4 | the sum of a distinct and non-null values | DISTINCT_A sum | FLOAT8 | float8 | the sum of a set of numbers | AGGREGATIO sum | FLOAT8 | float4 | the sum of a set of numbers | AGGREGATIO
default> \df sum Name | Result type | Argument types | Description | Type -----------------+-----------------+-----------------------+-----------------------------------------------+----------- sum | float8 | float4 | the sum of a set of numbers | aggregatio sum | float8 | float8 | the sum of a set of numbers | aggregatio sum | int8 | int4 | the sum of a set of numbers | aggregatio sum | int8 | int8 | the sum of a set of numbers | aggregatio sum | float8 | float4 | the sum of a distinct and non-null values | distinct_a sum | float8 | float8 | the sum of a distinct and non-null values | distinct_a sum | int8 | int4 | the sum of a distinct and non-null values | distinct_a sum | int8 | int8 | the sum of a distinct and non-null values | distinct_a
`http://localhost:26080/functions.jsp` will change the result in the same order.
