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Function ral::processor::strings::evaluate_string_functions¶

Defined in File LogicalProject.cpp

Function Documentation¶

std::unique_ptr<cudf::column> ral::processor::strings::evaluate_string_functions(const cudf::table_view &table, operator_type op, const std::vector<std::string> &arg_tokens)¶

Evaluates a SQL string function.

The string function is evaluated using cudf functions

Parameters

table: The input table
op: The string function to evaluate
arg_tokens: The parsed function arguments

Function ral::processor::strings::evaluate_string_case_when_else Function ral::processor::strings::like_expression_to_regex_str