diff --git a/sql/19b_memory_target_advice.sql b/sql/19b_memory_target_advice.sql
index 1ede5ac..01a622f 100644
--- a/sql/19b_memory_target_advice.sql
+++ b/sql/19b_memory_target_advice.sql
@@ -1,4 +1,4 @@
 prompt <h2>SGA Target Advice</h2>
 select * from gv$sga_target_advice;
 prompt <h2>PGA Target Advice</h2>
-select * from gv$sga_target_advice;
+select * from gv$pga_target_advice;