Message format: record updating feature

Request message body

{
  "table"  => "Users",
  "key"    => "asami",
  "values" => { "country" => "japan" },
}

Response message body

[true]

Command name candidates

Simple verbs

They means only "add" but it also does "update"

• add
• create
• insert

They have wider means than above verbs

• load
• save
• store
• update

Coined words

• credate (= create + update)

Join verbs

• create_or_update

Need discussion

• command name
• request format
• response format