Abstract: Systems and methods comprising: cause first legs to rotate towards the center of the table until the first legs reside adjacent to the upper or lower part of the table; cause the first legs to slide against the upper or lower part in a first direction away from the center of the table until second ends of the first legs are received into openings formed in first couplers coupling the first legs to the upper part; cause the second legs to rotate towards the center of the table until the second legs reside adjacent to the upper or lower part of the table; and cause the second legs to slide against the upper or lower part in a second direction away from the center of the table until second ends of the second legs are received into openings formed in second couplers coupling the second legs to the upper part.

Abstract: Systems, program product, and methods of data management are provided. The system can include a computer having memory, a dataset including a relatively large number of records, and container approximation indexing program product stored in the memory of the computer and adapted to cause the computer to sort the dataset of records by key field values into a finite number of data containers being less than or equal to a maximum number of file descriptors permitted to be simultaneously opened.

Abstract: Systems, program product, and methods of data management are provided. The system can include a computer having memory, a dataset including a relatively large number of records, and container approximation indexing program product stored in the memory of the computer and adapted to cause the computer to sort the dataset of records by key field values into a finite number of data containers being less than or equal to a maximum number of file descriptors permitted to be simultaneously opened.