update

src/util.jl

@@ -2,7 +2,7 @@ module util
   
 export timedifference, showstracktrace, findHighestIndexKey, uuid4snakecase, replaceDictKeys,
         findMatchingDictKey, textToDict, randstring, randstrings, timeout,
-        dataframeToCSV, dfToVectorDict, disintegrate_vectorDict, dictToPostgresKeyValueString
+        dataframeToCSV, dfToVectorDict, disintegrate_vectorDict
 
 using JSON3, DataStructures, Distributions, Random, Dates, UUIDs, MQTTClient, DataFrames
 
@@ -522,19 +522,7 @@ end
 
 
 
-function dictToPostgresKeyValueString(dict)
-  parts = []
-  for (k, v) in dict
-      if isa(v, Dict)
-          push!(parts, "\"$k\": " * dict_to_string(v))
-      elseif isa(v, AbstractString)
-          push!(parts, "\"$k\": \"$v\"")
-      else
-          push!(parts, "\"$k\": $v")
-      end
-  end
-  return "{" * join(parts, ", ") * "}"
-end
+