Merge pull request 'update' (#5) from add_generateupdateSQL into main

Reviewed-on: #5

src/dbUtil.jl

@@ -137,7 +137,7 @@ function generateInsertSQL(table_name::String, data::AbstractDict{String, Any})
   values = String[]
 
   for (key, value) in data
-    if key ∈ columnToInsert
+    if key ∈ leys(data)
       push!(columns, string(key))
       value_str = isa(value, AbstractString) ? "'$value'" : "$value"
       push!(values, value_str)