Opened 6 years ago

Last modified 5 years ago

#1856 closed enhancement

Rasql_hierarchical metadata as extra parameters of encode() — at Version 1

Reported by: Bang Pham Huu Owned by: apercov
Priority: major Milestone: 10.0
Component: conversion Version: development
Keywords: Cc: Dimitar Misev, Vlad Merticariu
Complexity: Medium

Description (last modified by Dimitar Misev)

Currently, "metadata" as extra parameters in JSON of encode() can be a map of string:string only, e.g:

select encode(c, "tiff", "{ 
\"metadata\": { \"new_metadata\": \"This is a new added metadata\"  }")
from mr2 as c

It could be good if "metadata" can support value not only string (current error is: rasdaman error 0: Type is not convertible to string, but a JSON object or JSON array, e.g:

select
encode(c, "tiff", "{ 
\"metadata\": { \"new_metadata\": [\"value1\", \"value2\" }")
from mr2 as c

select
encode(c, "tiff", "{ 
\"metadata\": { \"new_metadata\": { \"key1\": \"value1\"} }")
from mr2 as c

Change History (1)

comment:1 by Dimitar Misev, 5 years ago

Cc: bbell removed
Description: modified (diff)
Owner: changed from Dimitar Misev to apercov
Status: new → assigned
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