bq_param function

Explicitly define query parameters

By default, bigrquery will assume vectors of length 1 are scalars, and longer vectors are arrays. If you need to pass a length-1 array, you'll need to explicitly use bq_param_array().

bq_param(value, type = NULL, name = NULL)

bq_param_scalar(value, type = NULL, name = NULL)

bq_param_array(value, type = NULL, name = NULL)

Arguments

• value: vector of parameter values
• type: BigQuery type of the parameter
• name: name of the parameter in the query, omitting the @

Examples

# bq_param() automatically picks scalar vs array based on length
bq_param("a")
bq_param(c("a", "b", "c"))

# use bq_param_array() to create a length-1 array
bq_param_array("a")