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8.6. Function Metadata
- SYS.Functions
- This table supplies information about the functions in the virtual database.Column NameTypeDescriptionVDBNamestringVDB nameSchemaNamestringSchema NameNamestringFunction nameNameInSourcestringFunction name in source systemUIDstringFunction UIDDescriptionstringDescriptionIsVarArgsbooleanDoes the function accept variable arguments?
- SYS.FunctionParams
- This supplies information on functionparameters.Column NameTypeDescriptionVDBNamestringVDB nameSchemaNamestringSchema NameFunctionNamestringFunction nameFunctionUIDstringFunction UIDNamestringParameter nameDataTypestringData Virtualization runtime data type namePositionintegerPosition in function argsTypestringParameter direction: "In", "Out", "InOut", "ResultSet", "ReturnValue"PrecisionintegerPrecision of parameterTypeLengthintegerLength of parameter valueScaleintegerScale of parameterRadixintegerRadix of parameterNullTypestringNullability: "Nullable", "No Nulls", "Unknown"UIDstringFunction Parameter UIDDescriptionstringDescriptionOIDintegerUnique ID
Warning
The OID column is no longer used on system tables. Use UID instead.