Other

Attivio, Inc.

Gregory L George

John E O'Neil

Jonathan Hood Young

William Kimble Johnson, Iii

Martin Serrano

Udayan Das

Charles B Jennings

Karen L Martin

A computer system processes a plurality of unrelated database tables to create a join graph where each node in the join graph represents a table. The nodes in the join graph are connected by weighted, directed edges, where each directed edge represents a join from a first column in a first table to a second column in a second table and where the weight of the directed edge represents a predicted level of success in performing the join. The edge weights can be based on a likelihood of finding a value from the first column in the second column. A user selects a subset of the tables, and the system creates a join tree with recommended joins between the tables selected by the user. The recommended joins are used to create a structured query language statement which is executed to return a result to the user.

Automated creation of join graphs for unrelated data sets among relational databases

A ladder hose retainer 10 for use with a ladder 48 having a ladder rung 50, includes an elongated tubular member 12 adapted to fit within a rung 50, and having a first and a second externally threaded end, 14 and 16. An internally threaded fitting 24 threadedly engages first end 14 and incorporates at least one gripping member 30 such that each gripping member 30 is adapted and arranged to securely engage a hose 58. An internally threaded cap member 22, adapted to threadedly engage second end 16, provides for adjustable mounting of the elongated member 12 within rungs 50 of various sizes. The ladder hose retainer 10 allows the secure retention of a vibrating hose 58 of a spray device to a ladder, thus reducing the vibration and discomfort imparted to an operator by the vibrating spray hose.

Ladder hose retainer

A finger guard for attachment to a shoring device made from a flexible material. The guard has a shield to protect the user's fingers and is held in place by a removable hinge pin which inserts into the shoring device.

Shoring guard

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Phoenix, AZ, United States of America

Gregory L George