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AWS prescriptive-guidance documentation change

Service: prescriptive-guidance · 2026-07-10 · Documentation low

File: prescriptive-guidance/latest/migrate-bulky-oracle-databases/phase0.md

Summary

Updated document title, simplified section headers, fixed punctuation, and improved table formatting. Changed 'Prepare phase' to 'Phase 1: Prepare phase'.

Security assessment

Changes are cosmetic and structural (title updates, formatting improvements). No security vulnerabilities, configurations, or features are mentioned or modified.

Diff

diff --git a/prescriptive-guidance/latest/migrate-bulky-oracle-databases/phase0.md b/prescriptive-guidance/latest/migrate-bulky-oracle-databases/phase0.md
index af0f8f098..0d85ee473 100644
--- a//prescriptive-guidance/latest/migrate-bulky-oracle-databases/phase0.md
+++ b//prescriptive-guidance/latest/migrate-bulky-oracle-databases/phase0.md
@@ -5 +5 @@
-[Documentation](/index.html)[AWS Prescriptive Guidance](https://aws.amazon.com/prescriptive-guidance/)[Migrating bulky Oracle databases to AWS for heterogeneous environments](welcome.html)
+[Documentation](/index.html)[AWS Prescriptive Guidance](https://aws.amazon.com/prescriptive-guidance/)[Migrating bulky Oracle databases to AWS for cross-platform environments](introduction.html)
@@ -7,3 +7 @@
-# Phase 0 – Initial setup phase
-
-###### 
+# Phase 0: Setup phase
@@ -15 +13 @@
-You must verify whether the target database instance has the same time zone and character set as source database. Otherwise, this migration approach will fail
+You must verify whether the target database instance has the same time zone and character set as source database. Otherwise, this migration approach will fail.
@@ -20,5 +18,3 @@ To check that the time zone version in both the source and target is same, run t
-    FILENAME            VERSION    CON_ID
-    -----------------------   -------------   ----------
-    timezlrg_14.dat        14               0
-    
-    
+    FILENAME            VERSION    CON_ID
+    -----------------------   -------------   ----------
+    timezlrg_14.dat        14               0
@@ -29,6 +25,5 @@ To check that both the DB character set and the national character set are the s
-             where parameter in ('NLS_CHARACTERSET','NLS_NCHAR_CHARACTERSET');
-    PARAMETER                                  VALUE
-    --------------------------------------------   --------------------
-    NLS_NCHAR_CHARACTERSET         UTF8
-    NLS_CHARACTERSET                    AL32UTF8
-    
+             where parameter in ('NLS_CHARACTERSET','NLS_NCHAR_CHARACTERSET');
+    PARAMETER                                  VALUE
+    --------------------------------------------   --------------------
+    NLS_NCHAR_CHARACTERSET         UTF8
+    NLS_CHARACTERSET                    AL32UTF8
@@ -38 +33 @@ To check that both the DB character set and the national character set are the s
-On the source system, download and extract the script file, [rman_xttconvert_VER4.zip](https://support.oracle.com/epmos/main/downloadattachmentprocessor?attachid=2471245.1%3ARMAN_XTTS_VER4&docType=REFERENCE&action=download) from Oracle document 2471245.1. Modify the parameters in the `xtt.properties` file with the specific configuration. Then copy `xtt.properties` and `xttdriver.pl` scripts to the destination system.
+On the source system, download and extract the script file, [rman_xttconvert_VER4.zip](https://support.oracle.com/epmos/main/downloadattachmentprocessor?attachid=2471245.1%3ARMAN_XTTS_VER4&docType=REFERENCE&action=download) from Oracle document 2471245.1. Modify the parameters in the xtt.properties file with the specific configuration. Then copy xtt.properties and xttdriver.pl scripts to the destination system.
@@ -51 +46 @@ Migration phases
-Prepare phase
+Phase 1: Prepare phase