Database storage system and associated method
OwnerRisto Mettovaara, Roman Konovalovinventors
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Abstract
A system is provided for saving data to a structurally changed database. The system comprises an input processor for validating ancillary data; a stored procedure generator for automatically re-generating a stored procedure using the validated ancillary data and metadata. The system further comprises a code generator for automatically re-generating source code for the data layer using the validated ancillary data and the metadata.
Claims16
A system for saving data to a structurally changed database, comprising:
- an input processor for validating ancillary data;
- 5 a stored procedure generator for automatically re-generating a stored procedure using said validated ancillary data and metadata;
- and
- a code generator for automatically re-generating source code for a data layer using said validated ancillary data and said metadata.
A method for saving data to a structurally changed database, comprising the acts of:
- unpacking data in a first format received from an end user application;
- validating the unpacked data;
- converting the validated data from said first format to a second format acceptable by a re-generated stored procedure;
- providing the converted data to the re-generated stored procedure;
- and
- saving the converted data to the structurally changed database.
A method for re-generating at least one calling function for calling a re-generated stored procedure for performing a particular database operation on at least one structurally changed table of a structurally changed database, the method comprising the steps of:
- receiving ancillary data from a user;
- retrieving metadata from the structurally changed table of a structurally changed database;
- re-generating the at least one calling function from the received ancillary data and metadata;
- and
- replacing at least one existing calling function with the re-generated at least one calling function.
A method for re-generating at least one for stored procedure for performing a particular database operation on at least one structurally changed table of a structurally changed database, the method comprising the steps of:
- receiving ancillary data from a user;
- retrieving metadata from the structurally changed database;
- re-generating the at least one stored procedure from said received ancillary data and said metadata;
- and
- replacing an existing at least one stored procedure with the corresponding re-generated at least one stored procedure.
Dependencies are inferred from the claim text.