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DbFuzzyUpdate

updates a fuzzy object in a local FMB copy and in a database

Calling Sequence

DbFuzzyUpdate(fuzzySQL, objctType, objectStruct)

Parameters

fuzzySQL

A pointer to FuzzySQL object

objctType

A type of fuzy object. For values see DbFuzzyGet().

objectStruct

A struct, representing fuzzy object. Must at least contain field, that identifies a fuzzy object.

Description

DbFuzzyUpdate(...) Updates a fuzzy object in a local FMB copy and in a database

Examples

// Opens a “PostgreSQL” connection with a structure
connexionStruct          = struct();
connexionStruct.provider = "postgresql";
connexionStruct.database = "myDataBase";
connexionStruct.hostname = "127.0.0.1" ;
connexionStruct.use      = "myUsername";
connexionStruct.password = "myPassword";

DbConnect(connexionStruct);

//creating FuzzySQL object on default connection;
fuzzySQL = DbFuzzyCreateFMB();

fuzzyCol = DbFuzzyGet(fuzzySQL, 'FCL', 2);
fuzzyCol.len = 5;
//updating FuzzyColumn (len field will be updated)
DbFuzzyUpdate(fuzzySQL, 'FCL', fuzzyCol);

See Also

Authors


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