引入分布式事务seata，有问题，日志问题，待解决

seata/script/server/db/postgresql.sql

@@ -0,0 +1,72 @@
+-- -------------------------------- The script used when storeMode is 'db' --------------------------------
+-- the table to store GlobalSession data
+CREATE TABLE IF NOT EXISTS public.global_table
+(
+    xid                       VARCHAR(128) NOT NULL,
+    transaction_id            BIGINT,
+    status                    SMALLINT     NOT NULL,
+    application_id            VARCHAR(32),
+    transaction_service_group VARCHAR(32),
+    transaction_name          VARCHAR(128),
+    timeout                   INT,
+    begin_time                BIGINT,
+    application_data          VARCHAR(2000),
+    gmt_create                TIMESTAMP(0),
+    gmt_modified              TIMESTAMP(0),
+    CONSTRAINT pk_global_table PRIMARY KEY (xid)
+);
+
+CREATE INDEX idx_status_gmt_modified ON public.global_table (status, gmt_modified);
+CREATE INDEX idx_transaction_id ON public.global_table (transaction_id);
+
+-- the table to store BranchSession data
+CREATE TABLE IF NOT EXISTS public.branch_table
+(
+    branch_id         BIGINT       NOT NULL,
+    xid               VARCHAR(128) NOT NULL,
+    transaction_id    BIGINT,
+    resource_group_id VARCHAR(32),
+    resource_id       VARCHAR(256),
+    branch_type       VARCHAR(8),
+    status            SMALLINT,
+    client_id         VARCHAR(64),
+    application_data  VARCHAR(2000),
+    gmt_create        TIMESTAMP(6),
+    gmt_modified      TIMESTAMP(6),
+    CONSTRAINT pk_branch_table PRIMARY KEY (branch_id)
+);
+
+CREATE INDEX idx_xid ON public.branch_table (xid);
+
+-- the table to store lock data
+CREATE TABLE IF NOT EXISTS public.lock_table
+(
+    row_key        VARCHAR(128) NOT NULL,
+    xid            VARCHAR(128),
+    transaction_id BIGINT,
+    branch_id      BIGINT       NOT NULL,
+    resource_id    VARCHAR(256),
+    table_name     VARCHAR(32),
+    pk             VARCHAR(36),
+    status         SMALLINT     NOT NULL DEFAULT 0,
+    gmt_create     TIMESTAMP(0),
+    gmt_modified   TIMESTAMP(0),
+    CONSTRAINT pk_lock_table PRIMARY KEY (row_key)
+);
+
+comment on column public.lock_table.status is '0:locked ,1:rollbacking';
+CREATE INDEX idx_branch_id ON public.lock_table (branch_id);
+CREATE INDEX idx_xid ON public.lock_table (xid);
+CREATE INDEX idx_status ON public.lock_table (status);
+
+CREATE TABLE distributed_lock (
+    lock_key     VARCHAR(20)  NOT NULL,
+    lock_value        VARCHAR(20)  NOT NULL,
+    expire       BIGINT       NOT NULL,
+    CONSTRAINT pk_distributed_lock_table 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);