"查查詞典"手機版
千萬人都在用的超大詞匯詞典翻譯APP
In relational databases and flat file databases, a table is a set of data elements (values) that is organized using a model of vertical columns (which are identified by their name) and horizontal rows, the cell being the unit where a row and column intersect.. A table has a specified number of columns, but can have any number of rows .
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