Dynamic “string” in R

Question

Simple question, but cannot find the answer.

Instead of:

Df <- sqlQuery(ch, \"SELECT * FROM tblTest WHERE Id=25\")

I want a more

Answer 1

Use glue_sql(). Example:

Id <- 25

Df <- sqlQuery(ch, glue_sql("SELECT * FROM tblTest WHERE Id= {Id}", .con = ch))

More info here.