Reference documentation and code samples for the BigQuery API class Google::Cloud::Bigquery::Job::ScriptStackFrame.
Represents a stack frame showing the line/column/procedure name where the current evaluation happened.
Inherits
- Object
Example
require "google/cloud/bigquery" bigquery = Google::Cloud::Bigquery.new multi_statement_sql = <<~SQL -- Declare a variable to hold names as an array. DECLARE top_names ARRAY<STRING>; -- Build an array of the top 100 names from the year 2017. SET top_names = ( SELECT ARRAY_AGG(name ORDER BY number DESC LIMIT 100) FROM `bigquery-public-data.usa_names.usa_1910_current` WHERE year = 2017 ); -- Which names appear as words in Shakespeare's plays? SELECT name AS shakespeare_name FROM UNNEST(top_names) AS name WHERE name IN ( SELECT word FROM `bigquery-public-data.samples.shakespeare` ); SQL job = bigquery.query_job multi_statement_sql job.wait_until_done! child_jobs = bigquery.jobs parent_job: job child_jobs.each do |child_job| script_statistics = child_job.script_statistics puts script_statistics.evaluation_kind script_statistics.stack_frames.each do |stack_frame| puts stack_frame.text end end
Methods
#end_column
def end_column() -> Integer
One-based end column.
Returns
- (Integer) — the current value of end_column
#end_line
def end_line() -> Integer
One-based end line.
Returns
- (Integer) — the current value of end_line
#start_column
def start_column() -> Integer
One-based start column.
Returns
- (Integer) — the current value of start_column
#start_line
def start_line() -> Integer
One-based start line.
Returns
- (Integer) — the current value of start_line
#text
def text() -> String
Text of the current statement/expression.
Returns
- (String) — the current value of text