Patches included :
----------
Patch 36912597: DATABASE RELEASE UPDATE 19.25.0.0.0
Patch 36878697: OJVM RELEASE UPDATE 19.25.0.0.0
Patch 28730253: SUPPORT NEW ERA REIWA FOR JAPANESE IMPERIAL CALENDAR (ORACLE-11259)
Patch 29213893: DBMS_STATS FAILING WITH ERROR ORA-01422 WHEN GATHERING STATS FOR USER$ TABLE
Patch 33125873: MAKE CACHE GLOBAL OBJECT INVALIDATION CIC NON-SERIALIZE FOR BETTER PERFORMANCE

README 
-------------------------
You can download one-off Oracle patches directly from the URLs in this readme. Or you can do the following:
1. Go to support.oracle.com.
2. Choose Patches & Updates.
3. In the Search tab, enter your patch name or number, and then choose Search.

In the patch download page, do the following:
1. For Select a Release, choose Oracle Database 19.17.0.0.0 DBRU.
2. For Platform or Language, choose Linux x86-64.
3. Choose View Digest, and then check the SHA-256 hash.

opatchFileNames URL
-------------------
https://updates.oracle.com/Orion/PatchDetails/process_form?patch_num=6880880

To download OPatch:
1. For Select a Release, choose OPatch 19.0.0.0.0.
2. For Platform or Language, choose Linux x86-64.

Oracle releases a new version of OPatch every month and makes only the latest version available for download. Therefore, the checksum for p6880880_190000_Linux-x86-64.zip changes frequently.

From 19.22, 28730253 can be downloaded from https://updates.oracle.com/Orion/PatchDetails/process_form?patch_num=28730253
A 19.22.0.0.0 DBRU Backport of Patch 28730253 is not needed. The available base 19.0.0.0.0 build of Patch 28730253 can be used in conjunction with 19.22.0.0.0 DBRU.
