rename_col

Type of operation: Projection

Description

Include all columns while renaming the specified columns from the input dataset to the output dataset. Argument structure is newname:oldname. Includes necessary primary key fields and time fields needed for downstream analysis.

Usage

rename_col columnbinding ...

Argument

Type

Required

Multiple

columnbinding

expression

Required

Can be multiple

Accelerable

rename_col is always accelerable if the input is accelerable. A dataset that only uses accelerable verbs, can be accelerated, making queries on the dataset respond faster.

Examples

rename_col event_time:input_time, uid:sourceHost, status_code:httpStatus

Renames the input columns to ‘event_time’, ‘uid’, ‘status_code’ while still retaining the rest of the columns in the table

Aliases

  • colrename (deprecated)