引入分布式事务seata，有问题，日志问题，待解决

seata/script/server/db/oracle.sql

@@ -0,0 +1,72 @@
+-- -------------------------------- The script used when storeMode is 'db' --------------------------------
+-- the table to store GlobalSession data
+CREATE TABLE global_table
+(
+    xid                       VARCHAR2(128) NOT NULL,
+    transaction_id            NUMBER(19),
+    status                    NUMBER(3)     NOT NULL,
+    application_id            VARCHAR2(32),
+    transaction_service_group VARCHAR2(32),
+    transaction_name          VARCHAR2(128),
+    timeout                   NUMBER(10),
+    begin_time                NUMBER(19),
+    application_data          VARCHAR2(2000),
+    gmt_create                TIMESTAMP(0),
+    gmt_modified              TIMESTAMP(0),
+    PRIMARY KEY (xid)
+);
+
+CREATE INDEX idx_status_gmt_modified ON global_table (status, gmt_modified);
+CREATE INDEX idx_transaction_id ON global_table (transaction_id);
+
+-- the table to store BranchSession data
+CREATE TABLE branch_table
+(
+    branch_id         NUMBER(19)    NOT NULL,
+    xid               VARCHAR2(128) NOT NULL,
+    transaction_id    NUMBER(19),
+    resource_group_id VARCHAR2(32),
+    resource_id       VARCHAR2(256),
+    branch_type       VARCHAR2(8),
+    status            NUMBER(3),
+    client_id         VARCHAR2(64),
+    application_data  VARCHAR2(2000),
+    gmt_create        TIMESTAMP(6),
+    gmt_modified      TIMESTAMP(6),
+    PRIMARY KEY (branch_id)
+);
+
+CREATE INDEX idx_xid ON branch_table (xid);
+
+-- the table to store lock data
+CREATE TABLE lock_table
+(
+    row_key        VARCHAR2(128) NOT NULL,
+    xid            VARCHAR2(128),
+    transaction_id NUMBER(19),
+    branch_id      NUMBER(19)    NOT NULL,
+    resource_id    VARCHAR2(256),
+    table_name     VARCHAR2(32),
+    pk             VARCHAR2(36),
+    status         NUMBER(3)   DEFAULT 0 NOT NULL,
+    gmt_create     TIMESTAMP(0),
+    gmt_modified   TIMESTAMP(0),
+    PRIMARY KEY (row_key)
+);
+
+comment on column lock_table.status is '0:locked ,1:rollbacking';
+CREATE INDEX idx_branch_id ON lock_table (branch_id);
+CREATE INDEX idx_lock_table_xid ON lock_table (xid);
+CREATE INDEX idx_status ON lock_table (status);
+
+CREATE TABLE distributed_lock (
+    lock_key     VARCHAR2(20)  NOT NULL,
+    lock_value        VARCHAR2(20)  NOT NULL,
+    expire       DECIMAL(18)   NOT NULL,
+    PRIMARY KEY (lock_key)
+);
+
+INSERT INTO distributed_lock (lock_key, lock_value, expire) VALUES ('AsyncCommitting', ' ', 0);
+INSERT INTO distributed_lock (lock_key, lock_value, expire) VALUES ('RetryCommitting', ' ', 0);
+INSERT INTO distributed_lock (lock_key, lock_value, expire) VALUES ('RetryRollbacking', ' ', 0);
+INSERT INTO distributed_lock (lock_key, lock_value, expire) VALUES ('TxTimeoutCheck', ' ', 0);