[hcat] Adding queries

romainr · romainr · commit 8a868b79b67e · 2013-07-25T10:55:50.000-07:00
diff --git a/hcatalog/avg_salary.hql b/hcatalog/avg_salary.hql
@@ -0,0 +1,2 @@
+SELECT AVG(salary) FROM sample_07;
+
diff --git a/hcatalog/avg_salary.pig b/hcatalog/avg_salary.pig
@@ -0,0 +1,8 @@
+-- Load table 'sample_07'
+sample_07 = LOAD 'sample_07' USING org.apache.hcatalog.pig.HCatLoader();
+
+-- Compute the average salary of the table
+salaries = GROUP sample_07 ALL;
+out = FOREACH salaries GENERATE AVG(sample_07.salary);
+DUMP out;
+

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+SELECT AVG(salary) FROM sample_07;`
	`2`	`+`