json-schema-entity
Manage a group of tables with a parent child relation in SQL that will be seen as a document, or entity, like a no SQL database
@groupdocs/groupdocs.metadata
GroupDocs.Metadata is a full featured class library which allows users to read and edit metadata associated with various document, image, audio, video and many other formats. It works with most notable metadata standards: XMP, EXIF, IPTC, Image Resource B
one-to-many-array-zip
Have two arrays whose elements have a one-to-many relationship with each other? Combine them with this
many-to-one
Sync and keep in sync multiple files to one file
