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AWS prescriptive-guidance documentation change

Service: prescriptive-guidance · 2025-11-13 · Documentation low

File: prescriptive-guidance/latest/patterns/migrate-function-based-indexes-from-oracle-to-postgresql.md

Summary

Fixed whitespace formatting and alignment in code examples and error messages

Security assessment

The changes consist of non-breaking space removal and code indentation adjustments. No security-related content was added or modified. The error message correction (changing space formatting in 'ERROR: functions...') is purely cosmetic.

Diff

diff --git a/prescriptive-guidance/latest/patterns/migrate-function-based-indexes-from-oracle-to-postgresql.md b/prescriptive-guidance/latest/patterns/migrate-function-based-indexes-from-oracle-to-postgresql.md
index 8d13c4ab4..b851276fb 100644
--- a//prescriptive-guidance/latest/patterns/migrate-function-based-indexes-from-oracle-to-postgresql.md
+++ b//prescriptive-guidance/latest/patterns/migrate-function-based-indexes-from-oracle-to-postgresql.md
@@ -89 +89 @@ Create a function-based index on a column using the to_char function.| Use the f
-                col1
+                col1
@@ -91 +91 @@ Create a function-based index on a column using the to_char function.| Use the f
-     2022-08-09 16:00:57.77414
+     2022-08-09 16:00:57.77414
@@ -93 +93 @@ Create a function-based index on a column using the to_char function.| Use the f
-     
+     
@@ -95 +95 @@ Create a function-based index on a column using the to_char function.| Use the f
-    ERROR:  functions in index expression must be marked IMMUTABLE
+    ERROR:  functions in index expression must be marked IMMUTABLE
@@ -155,3 +155,3 @@ If you notice the explain plan, PostgreSQL optimizer has chosen a function-based
-     LEFT JOIN pg_catalog.pg_namespace n ON n.oid = p.pronamespace
-     LEFT JOIN pg_catalog.pg_language l ON l.oid = p.prolang
-     WHERE n.nspname OPERATOR(pg_catalog.~) '^(pg_catalog)$' COLLATE pg_catalog.default AND p.proname='to_char'GROUP BY p.proname,p.provolatile
+     LEFT JOIN pg_catalog.pg_namespace n ON n.oid = p.pronamespace
+     LEFT JOIN pg_catalog.pg_language l ON l.oid = p.prolang
+     WHERE n.nspname OPERATOR(pg_catalog.~) '^(pg_catalog)$' COLLATE pg_catalog.default AND p.proname='to_char'GROUP BY p.proname,p.provolatile
@@ -164,2 +164,2 @@ If you notice the explain plan, PostgreSQL optimizer has chosen a function-based
-     
-     
+     
+     
@@ -167 +167 @@ If you notice the explain plan, PostgreSQL optimizer has chosen a function-based
-                                                           QUERY PLAN
+                                                           QUERY PLAN
@@ -169,2 +169,2 @@ If you notice the explain plan, PostgreSQL optimizer has chosen a function-based
-     Index Scan using funcindex_idx on funcindex  (cost=0.42..8.44 rows=1 width=8)
-       Index Cond: ((common.to_char(col1, 'DD-MM-YYYY HH24:MI:SS'::character varying))::text = '09-08-2022 16:00:57'::text)
+     Index Scan using funcindex_idx on funcindex  (cost=0.42..8.44 rows=1 width=8)
+       Index Cond: ((common.to_char(col1, 'DD-MM-YYYY HH24:MI:SS'::character varying))::text = '09-08-2022 16:00:57'::text)