1namespace DB
2{
3
4class FunctionFactory;
5
6void registerFunctionEquals(FunctionFactory & factory);
7void registerFunctionNotEquals(FunctionFactory & factory);
8void registerFunctionLess(FunctionFactory & factory);
9void registerFunctionGreater(FunctionFactory & factory);
10void registerFunctionLessOrEquals(FunctionFactory & factory);
11void registerFunctionGreaterOrEquals(FunctionFactory & factory);
12
13
14void registerFunctionsComparison(FunctionFactory & factory)
15{
16 registerFunctionEquals(factory);
17 registerFunctionNotEquals(factory);
18 registerFunctionLess(factory);
19 registerFunctionGreater(factory);
20 registerFunctionLessOrEquals(factory);
21 registerFunctionGreaterOrEquals(factory);
22}
23
24}
25