南大通用数据库-Gbase-8a-学习-39-show命令汇总(持续更新)
本文介绍南大通用数据库-Gbase-8a-show命令:1、SHOW LOAD LOGS(加载日志报错)2、SHOW COLUMNS(列信息)3、SHOW CREATE DATABASE(建库信息)4、SHOW CREATE PROCEDURE (存储过程信息)5、SHOW CREATE TABLE (建表信息)6、SHOW TABLE LOCKS (表锁信息)7、SHOW ERRORS (上一条
目录
4、SHOW CREATE PROCEDURE (存储过程信息)
13、SHOW GCLUSTER NODES(调度节点信息)
15、SHOW PROCESSLIST (正在运行的线程信息)
一、环境信息
名称 | 值 |
CPU | Intel(R) Core(TM) i5-1035G1 CPU @ 1.00GHz |
操作系统 | CentOS Linux release 7.9.2009 (Core) |
内存 | 3G |
逻辑核数 | 2 |
Gbase8a版本 | 8.6.2-R43.34.27468a27 |
二、show功能参数
这些参数不一定所有show命令都支持的,注意哦。
参数名 | 描述 |
full | 显示更加完整的信息。 |
like | 模糊匹配。 |
where | 过滤性更强,支持对返回结果进行过滤,就像我们平时用SQL一样。 |
三、show命令示例
1、SHOW LOAD LOGS(加载日志报错)
测试数据
[gbase@czg2 ~]$ cat TestData_2023_09_14.txt
sun
czg
建表语句
gbase> CREATE TABLE CZG.TEST_2023_09_14 (DATA CHAR(1));
Query OK, 0 rows affected (Elapsed: 00:00:00.65)
加载错误
gbase> LOAD DATA INFILE 'file://192.168.142.12///home/gbase/TestData_2023_09_14.txt' into table CZG.TEST_2023_09_14 DATA_FORMAT 3 FIELDS TERMINATED BY '|'
-> MAX_BAD_RECORDS 0;
ERROR 1733 (HY000): (GBA-01EX-700) Gbase general error: Task 8650775 failed, [192.168.142.12:5050](GBA-02AD-0005)Failed to query in gnode:
DETAIL: (GBA-01-600) Gbase internal error: Task 8650775, Too many bad records!
SQL: LOAD /*+ TID('19333279') */ DATA INFILE '///home/gbase/TestData_2023_09_14.txt' INTO TABLE `czg`.`test_2023_09_14_n1` DATA_FORMAT 3 FILE_FORMAT UNDEFINED FIELDS TERMINATED BY '|' MAX_BAD_RECORDS 0 HOST '::ffff:192.168.142.12' CURRENT_TIMESTAMP 1694679966 SCN_NUMBER 8650775 GCLUSTER_PORT 5258 INTO SERVER (H
通过show load logs查看报错信息。
gbase> show load logs 8650775 \G;
*************************** 1. row ***************************
task_id: 8650775
db_name: czg
tb_name: test_2023_09_14
err_data_ip: ::ffff:192.168.142.12
file_name: ///home/gbase/TestData_2023_09_14.txt
file_offset: 0
record_len: 4
err_column: 1
err_reason: Data truncated
err_data: sun
*************************** 2. row ***************************
task_id: 8650775
db_name: czg
tb_name: test_2023_09_14
err_data_ip: ::ffff:192.168.142.12
file_name: ///home/gbase/TestData_2023_09_14.txt
file_offset: 4
record_len: 4
err_column: 1
err_reason: Data truncated
err_data: czg
2 rows in set (Elapsed: 00:00:00.00)
ERROR:
No query specified
2、SHOW COLUMNS(列信息)
语法树
SHOW [FULL] COLUMNS FROM table_name [FROM database_name] [LIKE 'pattern']
例子
gbase> show columns from testtab from czg;
+-------+--------------+------+-----+-------------------+-----------------------------+
| Field | Type | Null | Key | Default | Extra |
+-------+--------------+------+-----+-------------------+-----------------------------+
| a | int(11) | YES | | NULL | |
| b | double | YES | | NULL | |
| c | varchar(100) | YES | MUL | NULL | |
| d | text | YES | | NULL | |
| e | blob | YES | | NULL | |
| f | longblob | YES | | NULL | |
| g | date | YES | | NULL | |
| h | timestamp | NO | | CURRENT_TIMESTAMP | on update CURRENT_TIMESTAMP |
+-------+--------------+------+-----+-------------------+-----------------------------+
8 rows in set (Elapsed: 00:00:00.00)
gbase> show full columns from testtab from czg;
+-------+--------------+-----------------+------+-----+-------------------+-----------------------------+---------------------------------+-----------+
| Field | Type | Collation | Null | Key | Default | Extra | Privileges | Comment |
+-------+--------------+-----------------+------+-----+-------------------+-----------------------------+---------------------------------+-----------+
| a | int(11) | NULL | YES | | NULL | | select,insert,update,references | 总金额 |
| b | double | NULL | YES | | NULL | | select,insert,update,references | |
| c | varchar(100) | utf8_general_ci | YES | MUL | NULL | | select,insert,update,references | |
| d | text | utf8_general_ci | YES | | NULL | | select,insert,update,references | |
| e | blob | NULL | YES | | NULL | | select,insert,update,references | |
| f | longblob | NULL | YES | | NULL | | select,insert,update,references | |
| g | date | NULL | YES | | NULL | | select,insert,update,references | |
| h | timestamp | NULL | NO | | CURRENT_TIMESTAMP | on update CURRENT_TIMESTAMP | select,insert,update,references | |
+-------+--------------+-----------------+------+-----+-------------------+-----------------------------+---------------------------------+-----------+
8 rows in set (Elapsed: 00:00:00.00)
gbase> show full columns from testtab from czg where Field = 'a';
+-------+---------+-----------+------+-----+---------+-------+---------------------------------+-----------+
| Field | Type | Collation | Null | Key | Default | Extra | Privileges | Comment |
+-------+---------+-----------+------+-----+---------+-------+---------------------------------+-----------+
| a | int(11) | NULL | YES | | NULL | | select,insert,update,references | 总金额 |
+-------+---------+-----------+------+-----+---------+-------+---------------------------------+-----------+
1 row in set (Elapsed: 00:00:00.00)
gbase> show full columns from testtab from czg like 'b';
+-------+--------+-----------+------+-----+---------+-------+---------------------------------+---------+
| Field | Type | Collation | Null | Key | Default | Extra | Privileges | Comment |
+-------+--------+-----------+------+-----+---------+-------+---------------------------------+---------+
| b | double | NULL | YES | | NULL | | select,insert,update,references | |
+-------+--------+-----------+------+-----+---------+-------+---------------------------------+---------+
1 row in set (Elapsed: 00:00:00.00)
3、SHOW CREATE DATABASE(建库信息)
语法树
SHOW CREATE {DATABASE | SCHEMA} database_name;
例子
gbase> SHOW CREATE DATABASE CZG;
+----------+--------------------------------------------------+
| Database | Create Database |
+----------+--------------------------------------------------+
| czg | CREATE DATABASE "czg" DEFAULT CHARACTER SET utf8 |
+----------+--------------------------------------------------+
1 row in set (Elapsed: 00:00:00.00)
gbase> SHOW CREATE SCHEMA CZG;
+----------+--------------------------------------------------+
| Database | Create Database |
+----------+--------------------------------------------------+
| czg | CREATE DATABASE "czg" DEFAULT CHARACTER SET utf8 |
+----------+--------------------------------------------------+
1 row in set (Elapsed: 00:00:00.31)
4、SHOW CREATE PROCEDURE (存储过程信息)
语法树
SHOW CREATE PROCEDURE [database_name.]proc_name;
例子
gbase> SHOW CREATE PROCEDURE czg.GenerateTestData;
+------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+----------------------+--------------------+
| Procedure | sql_mode | Create Procedure | character_set_client | collation_connection | Database Collation |
+------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+----------------------+--------------------+
| GenerateTestData | PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ONLY_FULL_GROUP_BY,NO_AUTO_VALUE_ON_ZERO,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION,PAD_CHAR_TO_FULL_LENGTH | CREATE DEFINER="root"@"%" PROCEDURE "GenerateTestData"(num int)
begin
declare tempval int;
set tempval = 1;
set autocommit = off;
label: loop
insert into czg values(tempval);
if tempval >= num then
leave label;
else
set tempval = tempval + 1;
end if;
end loop label;
commit;
end | utf8 | utf8_general_ci | utf8_general_ci |
+------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------+----------------------+--------------------+
1 row in set (Elapsed: 00:00:00.16)
5、SHOW CREATE TABLE (建表信息)
语法树
SHOW CREATE TABLE [database_name.]table_name;
例子
gbase> show create table czg.czg;
+-------+-------------------------------------------------------------------------------------------------------------------+
| Table | Create Table |
+-------+-------------------------------------------------------------------------------------------------------------------+
| czg | CREATE TABLE "czg" (
"a" int(11) DEFAULT NULL
) ENGINE=EXPRESS DEFAULT CHARSET=utf8 TABLESPACE='sys_tablespace' |
+-------+-------------------------------------------------------------------------------------------------------------------+
1 row in set (Elapsed: 00:00:00.30)
gbase> show full create table czg.czg;
+-------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| Table | Create Table |
+-------+---------------------------------------------------------------------------------------------------------------------------------------------------+
| czg | CREATE TABLE "czg" (
"a" int(11) DEFAULT NULL
) ENGINE=EXPRESS TID(24577) UID(1) DEFAULT CHARSET=utf8 TABLESPACE='sys_tablespace' COLUMN_IDS(0) |
+-------+---------------------------------------------------------------------------------------------------------------------------------------------------+
1 row in set (Elapsed: 00:00:00.13)
6、SHOW TABLE LOCKS (表锁信息)
测试版本没模拟出来,后面再摸索一下。
gbase> LOCK TABLE CZG.TESTTAB WRITE;
Query OK, 0 rows affected (Elapsed: 00:00:00.00)
gbase> desc CZG.TESTTAB;
+-------+--------------+------+-----+-------------------+-----------------------------+
| Field | Type | Null | Key | Default | Extra |
+-------+--------------+------+-----+-------------------+-----------------------------+
| a | int(11) | YES | | NULL | |
| b | double | YES | | NULL | |
| c | varchar(100) | YES | MUL | NULL | |
| d | text | YES | | NULL | |
| e | blob | YES | | NULL | |
| f | longblob | YES | | NULL | |
| g | date | YES | | NULL | |
| h | timestamp | NO | | CURRENT_TIMESTAMP | on update CURRENT_TIMESTAMP |
+-------+--------------+------+-----+-------------------+-----------------------------+
8 rows in set (Elapsed: 00:00:00.10)
gbase> INSERT INTO CZG.TESTTAB(A) VALUES(1);
Query OK, 1 row affected (Elapsed: 00:00:00.74)
gbase> SHOW TABLE LOCKS CZG.TESTTAB;
Empty set (Elapsed: 00:00:00.00)
7、SHOW ERRORS (上一条命令错误信息)
例子
gbase> set global autocommit = 0;
ERROR 1228 (HY000): Variable 'autocommit' is a SESSION variable and can't be used with SET GLOBAL
gbase> show errors;
+-------+------+-------------------------------------------------------------------------------+
| Level | Code | Message |
+-------+------+-------------------------------------------------------------------------------+
| Error | 1228 | Variable 'autocommit' is a SESSION variable and can't be used with SET GLOBAL |
+-------+------+-------------------------------------------------------------------------------+
1 row in set (Elapsed: 00:00:00.00)
8、SHOW STATUS (连接的状态信息)
语法树
SHOW [GLOBAL | SESSION] STATUS [LIKE 'pattern'];
GLOBAL参数可以获取所有连接集群的信息,SESSION 只能获得当前连接的信息。
默认值为 SESSION。LOCAL 和 SESSION 意义相同。
注意一些状态变量只有全局值,这样无论使用 GLOBAL 还是 SESSION, 都只能得到相同的值。
例子
gbase> SHOW STATUS LIKE 'Meminfo%';
+----------------------------------+-----------+
| Variable_name | Value |
+----------------------------------+-----------+
| Meminfo_cache_access_times | 0 |
| Meminfo_cache_hit_rate_% | 0.000000 |
| Meminfo_cache_hit_times | 0 |
| Meminfo_cache_miss_times | 0 |
| Meminfo_cache_removed_list_size | 0 |
| Meminfo_dc_heap_availble_size | 536870912 |
| Meminfo_dc_heap_malloc_size | 0 |
| Meminfo_dc_heap_total_size | 536870912 |
| Meminfo_dc_heap_used_size | 0 |
| Meminfo_large_heap_availble_size | 268435456 |
| Meminfo_large_heap_malloc_size | 0 |
| Meminfo_large_heap_total_size | 268435456 |
| Meminfo_large_heap_used_size | 0 |
| Meminfo_temp_heap_availble_size | 268430064 |
| Meminfo_temp_heap_malloc_size | 0 |
| Meminfo_temp_heap_total_size | 268435456 |
| Meminfo_temp_heap_used_size | 5392 |
+----------------------------------+-----------+
17 rows in set (Elapsed: 00:00:00.00)
gbase> SHOW GLOBAL STATUS LIKE 'Meminfo%';
+----------------------------------+-----------+
| Variable_name | Value |
+----------------------------------+-----------+
| Meminfo_cache_access_times | 0 |
| Meminfo_cache_hit_rate_% | 0.000000 |
| Meminfo_cache_hit_times | 0 |
| Meminfo_cache_miss_times | 0 |
| Meminfo_cache_removed_list_size | 0 |
| Meminfo_dc_heap_availble_size | 536870912 |
| Meminfo_dc_heap_malloc_size | 0 |
| Meminfo_dc_heap_total_size | 536870912 |
| Meminfo_dc_heap_used_size | 0 |
| Meminfo_large_heap_availble_size | 268435456 |
| Meminfo_large_heap_malloc_size | 0 |
| Meminfo_large_heap_total_size | 268435456 |
| Meminfo_large_heap_used_size | 0 |
| Meminfo_temp_heap_availble_size | 268430064 |
| Meminfo_temp_heap_malloc_size | 0 |
| Meminfo_temp_heap_total_size | 268435456 |
| Meminfo_temp_heap_used_size | 5392 |
+----------------------------------+-----------+
17 rows in set (Elapsed: 00:00:00.00)
9、SHOW VARIABLES (参数信息)
语法树
SHOW [GLOBAL | SESSION] VARIABLES [LIKE 'pattern'];
GLOBAL参数可以获取所有集群连接的参数变量值,SESSION 只能获得当前连接的参数变量值。
例子
gbase> SHOW VARIABLES LIKE '%COMMIT%';
+-----------------------------------------------------------+----------+
| Variable_name | Value |
+-----------------------------------------------------------+----------+
| _t_gcluster_commit_revert_flag_test | 1 |
| autocommit | ON |
| gbase_tcmalloc_aggressive_decommit_threadhold_load_factor | 0.900000 |
| gbase_tcmalloc_balanced_decommit_threadhold_load_factor | 0.600000 |
| gcluster_kafka_batch_commit_dml_count | 100000 |
| gcluster_kafka_parallel_commit | 1 |
+-----------------------------------------------------------+----------+
6 rows in set (Elapsed: 00:00:00.00)
10、SHOW GRANTS (权限信息)
语法树
SHOW GRANTS FOR user_name;
例子
gbase> SHOW GRANTS FOR czg;
+----------------------------------------------------------------------------------------------------------------------------------+
| Grants for czg@% |
+----------------------------------------------------------------------------------------------------------------------------------+
| GRANT ALL PRIVILEGES ON *.* TO 'czg'@'%' IDENTIFIED BY PASSWORD '*D75CC763C5551A420D28A227AC294FADE26A2FF2' WITH TASK_PRIORITY 2 |
| GRANT USAGE ON "czg".* TO 'czg'@'%' WITH GRANT OPTION |
| GRANT SELECT ON "czg"."test" TO 'czg'@'%' |
+----------------------------------------------------------------------------------------------------------------------------------+
3 rows in set (Elapsed: 00:00:00.02)
11、SHOW INDEX (索引信息)
语法树
SHOW INDEX FROM table_name [FROM database_name];
例子
gbase> show index from czg from czg;
Empty set (Elapsed: 00:00:00.00)
12、SHOW ENGINES (存储引擎信息)
例子
gbase> show engines;
+-----------+---------+-----------------------------------------------------------+--------------+------+------------+
| Engine | Support | Comment | Transactions | XA | Savepoints |
+-----------+---------+-----------------------------------------------------------+--------------+------+------------+
| MRG_GSSYS | YES | Collection of identical GsSYS tables | NO | NO | NO |
| CSV | YES | CSV storage engine | NO | NO | NO |
| EXPRESS | DEFAULT | Express storage engine | YES | YES | NO |
| GsSYS | YES | GsSYS engine | NO | NO | NO |
| MEMORY | YES | Hash based, stored in memory, useful for temporary tables | NO | NO | NO |
+-----------+---------+-----------------------------------------------------------+--------------+------+------------+
5 rows in set (Elapsed: 00:00:00.32)
13、SHOW GCLUSTER NODES(调度节点信息)
例子
gbase> SHOW GCLUSTER NODES ;
+-----------+----------------+--------------+--------+-----------+
| Id | ip | name | status | datastate |
+-----------+----------------+--------------+--------+-----------+
| 210675904 | 192.168.142.12 | coordinator1 | online | 0 |
+-----------+----------------+--------------+--------+-----------+
1 row in set (Elapsed: 00:00:00.00)
14、SHOW NODES(数据节点信息)
例子
gbase> SHOW NODES ;
+-----------+----------------+-------+--------------+----------------+--------+-----------+
| Id | ip | name | primary part | duplicate part | status | datastate |
+-----------+----------------+-------+--------------+----------------+--------+-----------+
| 210675904 | 192.168.142.12 | node1 | n1 | | online | 0 |
+-----------+----------------+-------+--------------+----------------+--------+-----------+
1 row in set (Elapsed: 00:00:00.00)
15、SHOW PROCESSLIST (正在运行的线程信息)
语法树
SHOW [FULL] PROCESSLIST;
例子
gbase> show full processlist;
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+-----------------------+
| Id | Tid | User | Host | db | Command | Time | State | Info |
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+-----------------------+
| 1 | 102086 | event_scheduler | localhost | NULL | Daemon | 1700 | Waiting for next activation | NULL |
| 6 | 102536 | root | localhost | NULL | Query | 0 | NULL | show full processlist |
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+-----------------------+
2 rows in set (Elapsed: 00:00:00.10)
gbase> show processlist;
+----+-----------------+-----------+------+---------+------+-----------------------------+------------------+
| Id | User | Host | db | Command | Time | State | Info |
+----+-----------------+-----------+------+---------+------+-----------------------------+------------------+
| 1 | event_scheduler | localhost | NULL | Daemon | 1705 | Waiting for next activation | NULL |
| 6 | root | localhost | NULL | Query | 0 | NULL | show processlist |
+----+-----------------+-----------+------+---------+------+-----------------------------+------------------+
2 rows in set (Elapsed: 00:00:00.00)
gbase> show detail processlist;
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+------+------+-------------------------+
| Id | Tid | User | Host | db | Command | Time | State | Lock | Wait | Info |
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+------+------+-------------------------+
| 1 | 102086 | event_scheduler | localhost | NULL | Daemon | 1709 | Waiting for next activation | NULL | NULL | NULL |
| 6 | 102536 | root | localhost | NULL | Query | 0 | NULL | NULL | NULL | show detail processlist |
+----+--------+-----------------+-----------+------+---------+------+-----------------------------+------+------+-------------------------+
2 rows in set (Elapsed: 00:00:00.00)
假设我们有多个调度节点,这个命令只能看到当前节点上的线程信息,并且只有拥有SUPER权限的用户可以看到当前节点的全部线程信息,普通用户只可以看到自己的线程信息。
16、SHOW TABLES (指定数据库的非临时表信息)
语法树
SHOW [FULL] TABLES [FROM database_name] [LIKE ‘pattern’] [where
conditions];
SHOW DISTRIBUTION TABLES [FROM database_name] [LIKE
‘pattern’];
例子
默认显示
gbase> show tables;
+--------------------------+
| Tables_in_czg |
+--------------------------+
| a |
| alldbvoidrate |
| b |
| czg |
| czg_test |
| d_admin_kpi_code |
| hash_tab |
| hash_tb_like |
| jointable |
| jointable1 |
| moon |
| moon_copy |
| nodedatamap |
| sg_t_loadconfig_incr |
| sg_t_loadconfig_incr_odm |
| strtab |
| sun |
| sun_gbk |
| t1 |
| t_policy_ext_info |
| test |
| test20230302 |
| test_12_05 |
| test_2023 |
| test_20230720 |
| test_2023_09_14 |
| test_table |
| test_table_1 |
| test_table_2 |
| test_table_3 |
| testtab |
| testtab_copy |
| tmp |
+--------------------------+
33 rows in set (Elapsed: 00:00:00.00)
显示表类型,是基表还是试图。
gbase> show full tables;
+--------------------------+------------+
| Tables_in_czg | Table_type |
+--------------------------+------------+
| a | BASE TABLE |
| alldbvoidrate | BASE TABLE |
| b | BASE TABLE |
| czg | BASE TABLE |
| czg_test | BASE TABLE |
| d_admin_kpi_code | BASE TABLE |
| hash_tab | BASE TABLE |
| hash_tb_like | BASE TABLE |
| jointable | BASE TABLE |
| jointable1 | BASE TABLE |
| moon | BASE TABLE |
| moon_copy | BASE TABLE |
| nodedatamap | BASE TABLE |
| sg_t_loadconfig_incr | BASE TABLE |
| sg_t_loadconfig_incr_odm | BASE TABLE |
| strtab | BASE TABLE |
| sun | BASE TABLE |
| sun_gbk | BASE TABLE |
| t1 | BASE TABLE |
| t_policy_ext_info | BASE TABLE |
| test | BASE TABLE |
| test20230302 | BASE TABLE |
| test_12_05 | BASE TABLE |
| test_2023 | BASE TABLE |
| test_20230720 | BASE TABLE |
| test_2023_09_14 | BASE TABLE |
| test_table | BASE TABLE |
| test_table_1 | BASE TABLE |
| test_table_2 | BASE TABLE |
| test_table_3 | BASE TABLE |
| testtab | BASE TABLE |
| testtab_copy | BASE TABLE |
| tmp | BASE TABLE |
+--------------------------+------------+
33 rows in set (Elapsed: 00:00:00.56)
显示此表是复制表还是分布表
gbase> SHOW DISTRIBUTION TABLES;
+--------+--------------------------+-------------+
| dbName | tbName | isReplicate |
+--------+--------------------------+-------------+
| czg | hash_tb_like | NO |
| czg | moon_copy | NO |
| czg | czg | NO |
| czg | test20230302 | NO |
| czg | alldbvoidrate | NO |
| czg | test_table_2 | NO |
| czg | jointable | NO |
| czg | test_table_1 | NO |
| czg | d_admin_kpi_code | NO |
| czg | b | NO |
| czg | nodedatamap | NO |
| czg | test_12_05 | NO |
| czg | sg_t_loadconfig_incr | NO |
| czg | test_table_3 | NO |
| czg | test_table | NO |
| czg | sun | NO |
| czg | testtab_copy | NO |
| czg | sun_gbk | NO |
| czg | testtab | NO |
| czg | sg_t_loadconfig_incr_odm | NO |
| czg | czg_test | NO |
| czg | moon | NO |
| czg | jointable1 | NO |
| czg | test_2023_09_14 | NO |
| czg | test | NO |
| czg | tmp | NO |
| czg | t_policy_ext_info | NO |
| czg | hash_tab | NO |
| czg | strtab | NO |
| czg | a | NO |
| czg | t1 | NO |
| czg | test_2023 | NO |
| czg | test_20230720 | NO |
+--------+--------------------------+-------------+
33 rows in set (Elapsed: 00:00:00.00)
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