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SQL programmingYou can use the HCL OneDB™ implementation of the SQL language to develop applications for HCL OneDB™ database servers.
Guide to SQL: SyntaxThe HCL OneDB™ Guide to SQL: Syntax describes the syntax of the statements, data types, expressions, operators, and built-in functions of the HCL OneDB™ dialect of the SQL language.
Data types and expressionsThese topics describe the data types and expressions that HCL OneDB™supports.
Expression
Function Expressions
Exponential and Logarithmic Functions Exponential and logarithmic functions take at least one argument and return a FLOAT data type.
LOG10 Function

LOG10 Function

The LOG10 function returns the log of a value to base 10. The following example returns the log base 10 of distance for each row of the travel table:

SELECT LOG10(distance) + 1 digits FROM travel;