From 38cdcb2152007aa4124149b07bf26a646d6faf4c Mon Sep 17 00:00:00 2001
From: gongchanghua <759444207@qq.com>
Date: Tue, 9 May 2023 10:37:48 +0800
Subject: [PATCH] DBZ-6446 Support shrink clause for Oracle index partition

---
 .../io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4     | 1 +
 .../src/test/resources/oracle/examples/ddl_alter.sql           | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/debezium-ddl-parser/src/main/antlr4/io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4 b/debezium-ddl-parser/src/main/antlr4/io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4
index d0770a894..9bc408ced 100644
--- a/debezium-ddl-parser/src/main/antlr4/io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4
+++ b/debezium-ddl-parser/src/main/antlr4/io/debezium/ddl/parser/oracle/generated/PlSqlParser.g4
@@ -804,6 +804,7 @@ modify_index_partition
         | COALESCE
         | UPDATE BLOCK REFERENCES
         | UNUSABLE
+        | shrink_clause
         )
     ;
 
diff --git a/debezium-ddl-parser/src/test/resources/oracle/examples/ddl_alter.sql b/debezium-ddl-parser/src/test/resources/oracle/examples/ddl_alter.sql
index 3d36b25a2..308607b03 100644
--- a/debezium-ddl-parser/src/test/resources/oracle/examples/ddl_alter.sql
+++ b/debezium-ddl-parser/src/test/resources/oracle/examples/ddl_alter.sql
@@ -52,4 +52,5 @@ ALTER TABLE VIDEO ADD (sql_code_injection_check NUMBER GENERATED ALWAYS AS (sdd_
 -- Shrink Space
 ALTER TABLE "ODS_XMES_QY"."ORDER_ITEM" shrink space CHECK;
 ALTER TABLE boff_item_jn SET INTERVAL ( numtodsinterval ( 1, 'DAY' ) );
-ALTER TABLE tft_tsm.t_act_trade_detail MODIFY PARTITION  SYS_P41089 SHRINK SPACE ;
\ No newline at end of file
+ALTER TABLE tft_tsm.t_act_trade_detail MODIFY PARTITION  SYS_P41089 SHRINK SPACE ;
+ALTER INDEX TFT_TSMIND_UNI_TRADE_ID MODIFY PARTITION P1 SHRINK SPACE CHECK;
\ No newline at end of file