Abstract: Systems, methods, and computer programmable products are described herein for tracking modifications of a hierarchical database table of an application. Data including a modification to the hierarchical database table having a plurality of database entries is received. A change trigger table having a record corresponding to the modification of a database entry of the plurality of database entries is defined. The change trigger table is provided to a unified instance authorization application for further definition of an explosion database table.

Abstract: Methods, systems, and computer-readable storage media for generating document representations of documents in a set of documents based on sentence embeddings that are provided using a recurrent neural network (RNN) encoder, each document including an electronic document, generating aspect representations based on sentences included in documents of the set of documents, and comment documents in a set of comment documents, determining a first topic representation based on the document representations, determining a second topic representation based on aspect saliences with respect to the first topic representation, calculating salience scores, each salience score associated with a respective sentence, and calculated based on a set of initial salience scores, and a respective aspect salience score, and generating a summary of the set of documents based on the salience scores, the summary including one or more sentences included in documents of the set of documents.

Abstract: Disclosed herein are system, method, and computer program product embodiments for tracking shop information using blockchain. In an embodiment, a shop application system may gather information related to a shop using various sensors within the shop. For example, the shop application system may identify a flow rate of traffic within the shop or outside of the shop. The shop application system may securely transmit this information to a blockchain cloud platform to be stored onto a blockchain. The blockchain may also maintain store information from a client application system related to shop ownership or tenancy. In this manner, the blockchain may provide a public means for accessing transactions related to a shop as well as provide confidence in the information provided.

Abstract: Methods, systems, and computer-readable storage media for receiving IoT data from an IoT device of an IoT network, the IoT data including identification data and sensor data, determining that a digital twin of the IoT device is stored in a cloud platform based on at least a portion of the identification data, the digital twin including a digital representation of the IoT device that is provided as an instance of a model of the IoT device, and enriching the digital twin with the sensor data.

Abstract: The disclosure generally describes methods, software, and systems, including a method for generating suggestions for extensions to data sets. Using metadata for a plurality of documents, data relationships are determined between sets of documents of the plurality of documents. Each set of documents originates from different data sources and does not share common ontologies. The metadata includes terms and labels for documents in the plurality of documents. Using the determined data relationships, enhancement suggestions are determined. Each enhancement suggestion identifies pieces of information from at least one first document in the set of documents that can serve as an extension to information contained in a second document in the set of documents. The identified enhancement suggestions are ranked based on enhancement usability ranking factors. The ranked enhancement suggestions are provided.

Abstract: Provided is a method and system for transforming a GUID of a database entry into a reduced identifier. The transformation may be performed by a bijective function. In one example, the method may include one or more of receiving a database entry which includes a global unique identifier (GUID) which uniquely identifies the database entry, identifying a transformation function associated with the database entry, transforming the GUID into a reduced identifier based on the transformation function wherein the reduced identifier has a reduced size with respect to a size of the GUID, and storing the database entry based on the reduced identifier.

Abstract: Various examples are directed to systems and methods for identifying textual information regarding a first topic. A computer system may access a plurality of text units and detect that a first text unit of the plurality of text units is in a first language. The computer system may access a first language keyword set for the first topic, where the first language keyword set comprises a first plurality of keywords associated with the first language. The computer system may determine a first relevance score for the first text unit based at least in part on the first language keyword set. If the first relevance score is greater than a relevance score threshold, the computer system translates the first text unit to a base language and determines a text unit classification for the first text unit using a classification model trained with training data in the base language.

Abstract: Methods, systems, and computer-readable storage media for automatically generating a diagram representing a software system deployed within an enterprise landscape include actions of receiving, by an automated modeling tool of an enterprise architecture designer, information representing the software system as deployed in the enterprise landscape, the information being received from software tools in a format that is common across each of the software tools, the format enabling processing of the information for generation of a model of the software system, the software tools being executed to maintain the software system within the enterprise landscape, generating, by the automated modeling tool, the model of the software system as deployed in the enterprise landscape based on the information, the model being stored in a model repository, and displaying a diagram based on data stored in the model repository, the diagram graphically representing the software system as deployed in the enterprise landscape.

Abstract: Methods and system are disclosed that relate to optimizing search for data. In one aspect, an attribute vector may include unique value identifiers and be associated with a dictionary structure. For a unique value identifiers stored in an attribute vector and associated with the dictionary structure, start address and end address associated with the unique value identifiers is computed. Based on the computation, a range of positional addresses associated with the unique value identifiers may be generated and stored in a data structure. Upon receiving a request to search for data, the range of positional addresses in which the unique value identifiers may be searched is determined. Based on the determination, a database search engine optimizes the search for data in the attribute vector.

Abstract: The subject matter disclosed herein relates to out of memory error handling in a database system. A database operation can be received by an in-memory database. The database operation can be for a database object stored in a database table that can be represented as a plurality of pages that can be persisted in a page chain. The in-memory database can reserve out of memory space sufficient to load a predetermined number of pages in the page chain into memory. The in-memory database can iteratively process each page in the page chain until completion of the database operation. The iterative process can include loading the page from persistence into memory of the in-memory database, performing at least a portion of the database operation using the loaded page, and unloading the page from the memory of the in-memory database. Related apparatus, systems, techniques, and articles are also described.

Abstract: A method for validating a traffic management pool that includes a first traffic management device and a second traffic management device may include forming the traffic management pool. The traffic management pool may be formed by modifying a configuration of the first traffic management device to route requests for a cloud-based application based at least on an availability of a first instance of the cloud-based application at a first cloud platform landscape. Synchronicity within the traffic management pool may be validated based on the modification to the configuration of the first traffic management device being propagated to the second traffic management device such that the second traffic management device is also configured to route the requests for the cloud-based application based on the availability of the first instance of the cloud-based application. Related systems and articles of manufacture are also provided.

Abstract: Streaming data is received that is derived from at least one sensor (e.g., IoT sensors, etc.). At least one differential privacy algorithm is subsequently used to anonymize the received streaming data. The modified streaming data can then be provided (e.g., made available, stored, transmitted over a network, etc.) to at least one consuming computing device. Related apparatus, systems, techniques and articles are also described.

Abstract: A method and system including a common dictionary module; a common dictionary processor in communication with the common dictionary module and operative to execute processor-executable process steps to cause the system to: define a common dictionary type; assign one or more characteristics to the common dictionary type; receive one or more data values; compress the dictionary type; and generate a common dictionary. Numerous other aspects are provided.

Abstract: Techniques and solutions are described for converting data models between formats, such as between a conceptual data model and a physical data model for a database system, or between a conceptual data model and artefacts to be implemented in the database system. The conceptual data model is annotated with annotations that allow the physical data model or database artefacts to be automatically generated from the conceptual data model. The annotations can reflect relationships between entity types in the physical data model, such as inheritance relationships, header/item relationships, or one-to-one cardinality relationships. Annotations can also indicate attributes that should be added to entity types in the conceptual data model, such as attributes for versioning or data governance, that may not be used in the conceptual data model. Annotations can be used to determine how entity types in the conceptual data model will be denormalized in the physical data model.

Abstract: A method for testing a cloud-based software application for offline operation may include generating a test user interface displaying a first result of the cloud-based software application operating in an offline mode and updating the test user interface to display a second result of the cloud-based software application operating in an online mode. Inconsistencies between the first result of the cloud-based software application operating in the offline mode and the second result of the cloud-based software application operating in the online mode may be detected based on the first result and the test result displayed in test user interface. A runtime environment of the cloud-based software application operating in the offline mode may be modified, for example, iteratively, in order to eliminate the inconsistencies between the first result and the second result. Related systems and articles of manufacture are also provided.

Abstract: A document is received, the document including metadata for a data visualization of a data set. The data set includes a plurality of data columns, each of the plurality of columns having a column name and a plurality of data values. A first set of columns of the plurality of columns is present in the data visualization. The first set of columns is determined based on the metadata. A second set of columns of the plurality of columns is determined, where the second set of columns includes remaining columns of the plurality of columns excluding the first set of columns. The data set is ordered by having the first set of columns prior to the second set of columns. A composite index is generated on the ordered data set.

Abstract: System, method, and various embodiments for providing a collaboration and object replication system are described herein. An embodiment operates by identifying, within a chat interface, a first portion of a text message that corresponds to an object of an application and a second portion of the text message that is comprised of characters of a character datatype. A new instance of the object is generated. The first portion of the text message is replaced with the new instance of the object within the chat interface. A selection of the new instance of the object from the chat interface is received for use within the application.

Abstract: In one aspect, there is provided a system including at least one data processor and at least one memory. The at least one memory may store instructions that cause operations when executed by the at least one data processor. The operations may include retrieving a set of authentic base class images from a database. The operations may further include generating, based on the set of authentic base class images, a three dimensional mesh of the base class. The operations may further include retrieving a set of authentic novel class images. The operations may further include generating, at a first neural network and based on the three dimensional mesh and the set of authentic novel class images, a set of synthetic novel class images. The operations may further include training a second neural network based on the set of synthetic novel class images.

Abstract: Systems and methods are provided for causing display of a graphical user interface for designing at least one visualization, receiving data defining a first visualization control, receiving a least one data model defining at least one data source related to the first visualization control, and receiving at least one calculation module defining calculation details for the first visualization control. Further, the systems and methods are provided for generating an analytical instance for the at least one visualization comprising the first visualization control, the at least one data model, and the at least one calculation module, and uploading to a server system a specification associated with the analytical instance.

Abstract: A database querying system, comprising an input interface unit configured to receive textual input and to convert the textual input into a textual data string, a sequencing unit configured to obtain at least one key phrase from the textual data string and to obtain for each of the at least one key phrase a set of all contiguous sequences of words of the respective key phrase, a classification network unit configured to access a semantic network for each of the contiguous sequences of words, wherein the classification network unit is configured to set a classification flag for the respective contiguous sequence of words, if the semantic network contains a link between the respective contiguous sequence of words and an entry in a predetermined classification database; a comparison unit configured to access a predetermined target database for each of the contiguous sequences of words, wherein the comparison unit is configured to set a target flag for the respective contiguous sequence of words, if the predetermi