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TPL Tables automatically formats table output according to the table specification, available names and labels, and default settings. Tables can be created in PostScript or as text. Additional format features allow control of such things as page size, table orientation and column widths Rows or columns can be deleted, and labels and titles can ...
A database index is a data structure that improves the speed of data retrieval operations on a database table at the cost of additional writes and storage space to maintain the index data structure. Indexes are used to quickly locate data without having to search every row in a database table every time said table is accessed.
Pages in category "Database index techniques" The following 32 pages are in this category, out of 32 total. This list may not reflect recent changes. ...
The following is provided as an overview of and topical guide to databases: Database – organized collection of data, today typically in digital form. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports processes requiring this information (for example, finding a hotel with vacancies).
Table Producing Language was an IBM mainframe program developed by the US Bureau of Labor Statistics for producing statistical tables. It has been superseded by the commercial product TPL Tables developed by QQQ Software .
This is a list of lists of databases or databanks: List of academic databases and search engines; List of biodiversity databases; List of biological databases; List of chemical databases; List of databases for oncogenomic research; List of Drosophila databases; List of genealogy databases; List of long non-coding RNA databases; List of ...
A Block Range Index or BRIN is a database indexing technique. They are intended to improve performance with extremely large [ i ] tables. BRIN indexes provide similar benefits to horizontal partitioning or sharding but without needing to explicitly declare partitions.
Toggle the table of contents. Composite index (database) Add languages. Add links. ... A database composite index or multi-column index is an index that is based on ...