#' dbt_sql_gen_column_as
#'
#' Function that ehlps generating sql snippets where column names are renamed in a (e.g. select) statement on the fly via `as`.
#'
#' @param con a connection object
#' @param table_name a table
#' @param prefix prefix for new column names
#'
#' @return
#' @export
#'
#' @examples
dbt_sql_gen_column_as <-
function(con, table_name, prefix = table_name){
# gather info
table_prototype <- dbGetQuery(con, glue::glue("select * from {table_name} limit 1"))
column_names <- names(table_prototype)
# glue info into sql snippet
txt <- glue::glue("{table_name}.{column_names} as {prefix}_{column_names}")
# collapse strings and return
glue::glue_collapse(txt, sep = ",\n")
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.