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Terms for subject Microsoft containing | all forms
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命令式安全性檢imperative security check (A security check that occurs when a security method is called within the code that is being protected. This type of check can be data-driven and can be isolated to a single location within an object or method. For example, if the name of a file to be protected is known only at run time, an imperative security check can be invoked by passing the file name as a parameter to a security method)
宣告式安全性檢declarative security check (Declarative security information in metadata. Developers can use such declarations, which are usually written as custom attributes, to invoke several kinds of security functionality - require permissions to bind reference to the code, require permissions to derive a type, demand that callers have certain permissions, and so on)
query (A formalized instruction to a database to either return a set of records or perform a specified action on a set of records as specified in the query)
SQL sql query (An SQL statement, such as SELECT, INSERT, UPDATE, DELETE, or CREATE TABLE)
總和檢checksum (A calculated value that is used to test data for the presence of errors that can occur when data is transmitted or when it is written to disk. The checksum is calculated for a given chunk of data by sequentially combining all the bytes of data with a series of arithmetic or logical operations. After the data is transmitted or stored, a new checksum is calculated in the same way using the (possibly faulty) transmitted or stored data. If the two checksums do not match, an error has occurred, and the data should be transmitted or stored again. Checksums cannot detect all errors, and they cannot be used to correct erroneous data)