自制数据库空洞率清理工具-C版-01-EasyClean-V1.0(支持南大通用数据库Gbase8a)

本文主要是介绍自制数据库空洞率清理工具-C版-01-EasyClean-V1.0(支持南大通用数据库Gbase8a),希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!

目录

一、环境信息

二、简述

三、支持功能

四、空洞率

五、工具流程图

六、安装包下载地址

七、参数介绍

1、命令模板

2、命令样例

3、参数表格

八、安装步骤

1、配置环境变量

2、生效环境变量

3、检验动态链接是否正常

九、运行效果


一、环境信息

名称
CPUIntel(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
EasyClean版本V1.0

二、简述

工作和兴趣相结合的产物,既能更好的完成工作,也能看看自己的学习情况如何,无论如何,大家一起加油。

三、支持功能

序号功能备注
1多进程执行任务
2空洞率清理
3自定义配置后续会细讲参数。
4SQL重试功能如果sql执行出错,会尝试3次。

四、空洞率

大家可以参考之前的博客《南大通用数据库-Gbase-8a-学习-33-空洞率查询与解决方法》。

五、工具流程图

1、管理者进程检查传入参数是否正确。

2、管理者进程启动会去Gbase8a中检索需要清理空洞率的表。

3、管理者进程获取环境变量和创建消息队列。

4、管理者进程创建多个执行者进程。

5、管理者进程向消息队列发送消息。

6、执行者进程检查传入参数是否正确。

7、执行者连接数据库和获取环境变量、连接消息队列。

8、执行者从消息队列中接收消息。

9、执行者进程操作数据库清理空洞率。

10、管理者进程发送完所有清理的表,向消息队列发送完成任务消息。

11、执行者进程接收到完成任务消息,清理申请的资源。

12、管理者进程回收所有执行者进程的PCB资源。

13、管理者进程关闭消息队列。

14、管理者进程清理申请的资源。

六、安装包下载地址

已经放到开头啦,欢迎大家测试使用。电脑端才可以看见安装包。

七、参数介绍

1、命令模板

[gbase@czg2 Exec]$ ./Manager 'DbHost;DbUser;DbPwd;DbName;DbPort;DbCharset;ChdProcessNum;TargetDb;VoidRate;ClearTabNum;'

2、命令样例

[gbase@czg2 Exec]$ ./Manager '192.168.142.12;czg;qwer1234;gbase;5258;utf8;3;zxj;0;2;'

3、参数表格

序号参数备注
1DbHost连接源端数据库IP。
2DbUser连接源端数据库用户。
3DbPwd连接源端数据库用户密码。
4DbName连接源端数据库。
5DbPort连接源端数据库端口号。
6DbCharset连接源端数据库的字符集。
7ChdProcessNum启动的子进程数。
8TargetDb需要清理空洞率的数据库。
9VoidRate空洞率到达此值时进行清理,1-100。
10ClearTabNum清理TargetDb下空洞率超过VoidRate的表的个数。如果是0,表示无限制。

八、安装步骤

大家可以看README的内容,其实是一样的。

下面的配置大家根据实际情况来,我这边只是给一个例子。

1、配置环境变量

/home/gbase/.bashrc中添加如下

export CLEAN_VOID_RATE_TOOL_HOME=/home/gbase/EasyClean/
export LD_LIBRARY_PATH=$CLEAN_VOID_RATE_TOOL_HOME/Libs:$LD_LIBRARY_PATH

2、生效环境变量

source /home/gbase/.bashrc

3、检验动态链接是否正常

[gbase@czg0 Exec]$ ldd Manager linux-vdso.so.1 =>  (0x00007ffe315b5000)libPublicFunction.so => /home/gbase/EasyClean//Libs/libPublicFunction.so (0x00007f54c1a1b000)libLog.so => /home/gbase/EasyClean//Libs/libLog.so (0x00007f54c1817000)libGbase8aOperate.so => /home/gbase/EasyClean//Libs/libGbase8aOperate.so (0x00007f54c160a000)libgbase.so.16 => /home/gbase/EasyClean//Libs/libgbase.so.16 (0x00007f54c114a000)libSqQueue.so => /home/gbase/EasyClean//Libs/libSqQueue.so (0x00007f54c0f45000)libDataConvertion.so => /home/gbase/EasyClean//Libs/libDataConvertion.so (0x00007f54c0d42000)libProcess.so => /home/gbase/EasyClean//Libs/libProcess.so (0x00007f54c0b3e000)libFileOperate.so => /home/gbase/EasyClean//Libs/libFileOperate.so (0x00007f54c0938000)libMyHashTable.so => /home/gbase/EasyClean//Libs/libMyHashTable.so (0x00007f54c0734000)libc.so.6 => /lib64/libc.so.6 (0x00007f54c0366000)libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f54c014a000)libdl.so.2 => /lib64/libdl.so.2 (0x00007f54bff46000)libm.so.6 => /lib64/libm.so.6 (0x00007f54bfc44000)/lib64/ld-linux-x86-64.so.2 (0x00007f54c1c1e000)[gbase@czg0 Exec]$ ldd Executor linux-vdso.so.1 =>  (0x00007ffddffde000)libPublicFunction.so => /home/gbase/EasyClean//Libs/libPublicFunction.so (0x00007f7563dff000)libLog.so => /home/gbase/EasyClean//Libs/libLog.so (0x00007f7563bfb000)libGbase8aOperate.so => /home/gbase/EasyClean//Libs/libGbase8aOperate.so (0x00007f75639ee000)libgbase.so.16 => /home/gbase/EasyClean//Libs/libgbase.so.16 (0x00007f756352e000)libSqQueue.so => /home/gbase/EasyClean//Libs/libSqQueue.so (0x00007f7563329000)libDataConvertion.so => /home/gbase/EasyClean//Libs/libDataConvertion.so (0x00007f7563126000)libProcess.so => /home/gbase/EasyClean//Libs/libProcess.so (0x00007f7562f22000)libFileOperate.so => /home/gbase/EasyClean//Libs/libFileOperate.so (0x00007f7562d1c000)libMyHashTable.so => /home/gbase/EasyClean//Libs/libMyHashTable.so (0x00007f7562b18000)libc.so.6 => /lib64/libc.so.6 (0x00007f756274a000)libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f756252e000)libdl.so.2 => /lib64/libdl.so.2 (0x00007f756232a000)libm.so.6 => /lib64/libm.so.6 (0x00007f7562028000)/lib64/ld-linux-x86-64.so.2 (0x00007f7564002000)

如果有动态库没有找到,就要看看环境变量是否配置正确或是否生效。

九、运行效果

[gbase@czg0 Exec]$ ./Manager '192.168.142.12;czg;qwer1234;gbase;5258;utf8;3;zxj;0;2;'
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Info ]-EasyClean-V1.0-Manager.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Init SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Init SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-InitInArgvSt       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Split Str To Queue : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyStrToLong        : OK, Str : 5258, Base : 10, RetVal : 5258.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyStrToLong        : OK, Str : 3, Base : 10, RetVal : 3.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyStrToLong        : OK, Str : 2, Base : 10, RetVal : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Check Input Arg    : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Connect Info       : OK , DbHost : '192.168.142.12', DbUser : 'czg', DbName : 'gbase', DbPort : 5258.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-client character   : utf8
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Init DqlResult     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Sql Query          : SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'zxj'
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect -1 Rows.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name         : TABLE_NAME
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name        : TABLE_NAME
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Table Name   : TABLES
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Table Name         : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Db Name            : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Default Val        : (null)
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Define Column Len  : 192
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Max Column Len     : 24
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name Len     : 10
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name Len    : 10
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Charset            : 33
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Flags              : 1        , Info : not null
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Type               : 253      , Info : VARCHAR
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Fetch DQL Data     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Read Db All Table  : OK
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Clear SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Init DqlResult     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Sql Query          : SELECT COUNT(*) FROM PERFORMANCE_SCHEMA.TABLES WHERE TABLE_SCHEMA='zxj' AND TABLE_NAME='a' AND DELET
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect -1 Rows.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name         : COUNT(*)
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name        : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Table Name   : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Table Name         : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Db Name            : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Default Val        : (null)
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Define Column Len  : 21
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Max Column Len     : 1
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name Len     : 8
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name Len    : 0
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Charset            : 63
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Flags              : 32897    , Info : Unkown Flags!!!
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Type               : 8        , Info : BIGINT
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Fetch DQL Data     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Destroy DqlResult  : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Enter SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Init DqlResult     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Sql Query          : SELECT COUNT(*) FROM PERFORMANCE_SCHEMA.TABLES WHERE TABLE_SCHEMA='zxj' AND TABLE_NAME='alldbvoidrat
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect -1 Rows.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name         : COUNT(*)
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name        : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Table Name   : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Table Name         : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Db Name            : 
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Default Val        : (null)
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Define Column Len  : 21
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Max Column Len     : 1
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Alias Name Len     : 8
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Column Name Len    : 0
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Charset            : 63
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Flags              : 32897    , Info : Unkown Flags!!!
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Type               : 8        , Info : BIGINT
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Fetch DQL Data     : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Destroy DqlResult  : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Enter SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-ChkDbLvTabVoidRate : OK, DbName : zxj, ClearTabNums : 2, VoidRate : 0.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Get Os Env         : OK, OsEnvName : CLEAN_VOID_RATE_TOOL_HOME, RetVal : /home/gbase/EasyClean/.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-File2Key           : OK, RetKey : 26182.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageGet         : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 4940.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Enter SqQueue      : OK.
2023-12-22 16:37:43-P[4940]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 0.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 4941.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Enter SqQueue      : OK.
2023-12-22 16:37:43-P[4941]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 0.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 4942.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Enter SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 3.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 3.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 3.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 3.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-SqQueue Data   :
Data               : [ 4940 ,4941 ,4942 ]
FrontIndex         : 0
RearIndex          : 3
SqQueueLen         : 3
SqQueueMaxLen      : 20
Flag               : INT_TYPE_FLAG
2023-12-22 16:37:43-P[4942]-T[140294174734144]-[Debug]-MyFork             : OK, Pid : 0.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Printf InArgvSt    :
SourceHost         : 192.168.142.12
SourceUser         : czg
SourcePwd          : qwer1234
SourceDbName       : gbase
SourcePort         : 5258
SourceCharset      : utf8
TargetDb           : zxj
VoidRate           : 0
ClearTabNum        : 2
ToolPath           : /home/gbase/EasyClean/
ExecutorPath       : /home/gbase/EasyClean/Exec/Executor
PublicStr          : /home/gbase/EasyClean/Exec/File2Key.Data
ChdProcessNum      : 3
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-SqQueue Data   :
Data               : [ 'a' ,'alldbvoidrate' ]
FrontIndex         : 0
RearIndex          : 2
SqQueueLen         : 2
SqQueueMaxLen      : 1024
Flag               : STRING_TYPE_FLAG
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 2.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Leave SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageSend        : OK, MsgSize :    1, MsgType : 1, MsgInfo : 'a'.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 1.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Leave SqQueue      : OK.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageSend        : OK, MsgSize :   13, MsgType : 1, MsgInfo : 'alldbvoidrate'.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 0.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageSend        : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageSend        : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-MessageSend        : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:43-P[4939]-T[140294174734144]-[Debug]-Leave SqQueue      : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Info ]-EasyClean-V1.0-Executor.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Info ]-EasyClean-V1.0-Executor.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Info ]-EasyClean-V1.0-Executor.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Init SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-InitInArgvSt       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Split Str To Queue : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-MyStrToLong        : OK, Str : 5258, Base : 10, RetVal : 5258.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-MyStrToLong        : OK, Str : 3, Base : 10, RetVal : 3.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-MyStrToLong        : OK, Str : 2, Base : 10, RetVal : 2.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Check Input Arg    : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Init SqQueue       : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Connect Info       : OK , DbHost : '192.168.142.12', DbUser : 'czg', DbName : 'gbase', DbPort : 5258.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-InitInArgvSt       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Split Str To Queue : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-MyStrToLong        : OK, Str : 5258, Base : 10, RetVal : 5258.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-MyStrToLong        : OK, Str : 3, Base : 10, RetVal : 3.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-MyStrToLong        : OK, Str : 2, Base : 10, RetVal : 2.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Check Input Arg    : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Connect Info       : OK , DbHost : '192.168.142.12', DbUser : 'czg', DbName : 'gbase', DbPort : 5258.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Init SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-InitInArgvSt       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Split Str To Queue : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-MyStrToLong        : OK, Str : 5258, Base : 10, RetVal : 5258.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-MyStrToLong        : OK, Str : 3, Base : 10, RetVal : 3.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Read SqQueue       : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-MyStrToLong        : OK, Str : 2, Base : 10, RetVal : 2.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Check Input Arg    : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-client character   : utf8
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Sql Query          : SET gcluster_lock_timeout = 5
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-8a Set Parameters  : OK, ParameterName : 'gcluster_lock_timeout', ParameterVal : '5'.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Get Os Env         : OK, OsEnvName : CLEAN_VOID_RATE_TOOL_HOME, RetVal : /home/gbase/EasyClean/.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-File2Key           : OK, RetKey : 26182.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-MessageGet         : OK.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Printf InArgvSt    :
SourceHost         : 192.168.142.12
SourceUser         : czg
SourcePwd          : qwer1234
SourceDbName       : gbase
SourcePort         : 5258
SourceCharset      : utf8
TargetDb           : zxj
VoidRate           : 0
ClearTabNum        : 2
ToolPath           : /home/gbase/EasyClean/
ExecutorPath       : 
PublicStr          : /home/gbase/EasyClean/Exec/File2Key.Data
ChdProcessNum      : 3
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-SqQueue Data   :
Data               : [ '192.168.142.12' ,'czg' ,'qwer1234' ,'gbase' ,'5258' ,'utf8' ,'3' ,'zxj' ,'0' ,'2' ]
FrontIndex         : 0
RearIndex          : 10
SqQueueLen         : 10
SqQueueMaxLen      : 1024
Flag               : STRING_TYPE_FLAG
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-MessageRcv         : OK, MsgSize :    1, MsgType : 1, MsgInfo : 'a'.
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Sql Query          : LOCK TABLE zxj.a WRITE
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Connect Info       : OK , DbHost : '192.168.142.12', DbUser : 'czg', DbName : 'gbase', DbPort : 5258.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-client character   : utf8
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Sql Query          : SET gcluster_lock_timeout = 5
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-8a Set Parameters  : OK, ParameterName : 'gcluster_lock_timeout', ParameterVal : '5'.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Get Os Env         : OK, OsEnvName : CLEAN_VOID_RATE_TOOL_HOME, RetVal : /home/gbase/EasyClean/.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-File2Key           : OK, RetKey : 26182.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-MessageGet         : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Printf InArgvSt    :
SourceHost         : 192.168.142.12
SourceUser         : czg
SourcePwd          : qwer1234
SourceDbName       : gbase
SourcePort         : 5258
SourceCharset      : utf8
TargetDb           : zxj
VoidRate           : 0
ClearTabNum        : 2
ToolPath           : /home/gbase/EasyClean/
ExecutorPath       : 
PublicStr          : /home/gbase/EasyClean/Exec/File2Key.Data
ChdProcessNum      : 3
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-SqQueue Data   :
Data               : [ '192.168.142.12' ,'czg' ,'qwer1234' ,'gbase' ,'5258' ,'utf8' ,'3' ,'zxj' ,'0' ,'2' ]
FrontIndex         : 0
RearIndex          : 10
SqQueueLen         : 10
SqQueueMaxLen      : 1024
Flag               : STRING_TYPE_FLAG
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-MessageRcv         : OK, MsgSize :   13, MsgType : 1, MsgInfo : 'alldbvoidrate'.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Sql Query          : LOCK TABLE zxj.alldbvoidrate WRITE
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-client character   : utf8
2023-12-22 16:37:43-P[4942]-T[140090744272704]-[Debug]-Sql Query          : CREATE TABLE zxj.a_COPY_TAB LIKE zxj.a
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Sql Query          : SET gcluster_lock_timeout = 5
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-8a Set Parameters  : OK, ParameterName : 'gcluster_lock_timeout', ParameterVal : '5'.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Get Os Env         : OK, OsEnvName : CLEAN_VOID_RATE_TOOL_HOME, RetVal : /home/gbase/EasyClean/.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-File2Key           : OK, RetKey : 26182.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-MessageGet         : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Printf InArgvSt    :
SourceHost         : 192.168.142.12
SourceUser         : czg
SourcePwd          : qwer1234
SourceDbName       : gbase
SourcePort         : 5258
SourceCharset      : utf8
TargetDb           : zxj
VoidRate           : 0
ClearTabNum        : 2
ToolPath           : /home/gbase/EasyClean/
ExecutorPath       : 
PublicStr          : /home/gbase/EasyClean/Exec/File2Key.Data
ChdProcessNum      : 3
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-GetSqQueueLen      : OK, SqQueueLen : 10.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-SqQueue Data   :
Data               : [ '192.168.142.12' ,'czg' ,'qwer1234' ,'gbase' ,'5258' ,'utf8' ,'3' ,'zxj' ,'0' ,'2' ]
FrontIndex         : 0
RearIndex          : 10
SqQueueLen         : 10
SqQueueMaxLen      : 1024
Flag               : STRING_TYPE_FLAG
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-MessageRcv         : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-Destroy SqQueue    : OK.
2023-12-22 16:37:43-P[4941]-T[139722938136384]-[Debug]-DestoryInArgvSt    : OK.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:43-P[4940]-T[139647257421632]-[Debug]-Sql Query          : CREATE TABLE zxj.alldbvoidrate_COPY_TAB LIKE zxj.alldbvoidrate
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 1 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Sql Query          : INSERT INTO zxj.alldbvoidrate_COPY_TAB SELECT * FROM  zxj.alldbvoidrate
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 1 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Sql Query          : INSERT INTO zxj.a_COPY_TAB SELECT * FROM  zxj.a
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Sql Query          : TRUNCATE TABLE zxj.alldbvoidrate
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Sql Query          : TRUNCATE TABLE zxj.a
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Sql Query          : INSERT INTO zxj.alldbvoidrate SELECT * FROM  zxj.alldbvoidrate_COPY_TAB
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Sql Query          : UNLOCK TABLES
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Sql Query          : INSERT INTO zxj.a SELECT * FROM  zxj.a_COPY_TAB
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Sql Query          : DROP TABLE zxj.alldbvoidrate_COPY_TAB
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Sql Query          : UNLOCK TABLES
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Sql Query          : DROP TABLE zxj.a_COPY_TAB
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Info ]-ClearTabVoidRate   : OK, DbName : zxj, TabName : alldbvoidrate.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-MessageRcv         : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-Destroy SqQueue    : OK.
2023-12-22 16:37:44-P[4940]-T[139647257421632]-[Debug]-DestoryInArgvSt    : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-ChkProcExitStatus  : OK, Normal Termination, Pid : 4940, Exit Status : 0.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-MyWaitPid          : OK, RetPid : 4940.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-Leave SqQueue      : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-ChkProcExitStatus  : OK, Normal Termination, Pid : 4941, Exit Status : 0.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-MyWaitPid          : OK, RetPid : 4941.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-Leave SqQueue      : OK.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Execute Sql        : OK, Sql Elapsed Time 0 s, Affect 0 Rows.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Info ]-ClearTabVoidRate   : OK, DbName : zxj, TabName : a.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-MessageRcv         : OK, MsgSize :    6, MsgType : 1, MsgInfo : 'Finish'.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-Destroy SqQueue    : OK.
2023-12-22 16:37:44-P[4942]-T[140090744272704]-[Debug]-DestoryInArgvSt    : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-ChkProcExitStatus  : OK, Normal Termination, Pid : 4942, Exit Status : 0.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-MyWaitPid          : OK, RetPid : 4942.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-MessageCtl         : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-Destroy DqlResult  : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-Destroy SqQueue    : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-DestoryInArgvSt    : OK.
2023-12-22 16:37:44-P[4939]-T[140294174734144]-[Debug]-Destroy SqQueue    : OK.

这篇关于自制数据库空洞率清理工具-C版-01-EasyClean-V1.0(支持南大通用数据库Gbase8a)的文章就介绍到这儿,希望我们推荐的文章对编程师们有所帮助!



http://www.chinasem.cn/article/525943

相关文章

Java中的工具类命名方法

《Java中的工具类命名方法》:本文主要介绍Java中的工具类究竟如何命名,本文给大家介绍的非常详细,对大家的学习或工作具有一定的参考借鉴价值,需要的朋友参考下吧... 目录Java中的工具类究竟如何命名?先来几个例子几种命名方式的比较到底如何命名 ?总结Java中的工具类究竟如何命名?先来几个例子JD

MySql match against工具详细用法

《MySqlmatchagainst工具详细用法》在MySQL中,MATCH……AGAINST是全文索引(Full-Textindex)的查询语法,它允许你对文本进行高效的全文搜素,支持自然语言搜... 目录一、全文索引的基本概念二、创建全文索引三、自然语言搜索四、布尔搜索五、相关性排序六、全文索引的限制七

基于Java实现回调监听工具类

《基于Java实现回调监听工具类》这篇文章主要为大家详细介绍了如何基于Java实现一个回调监听工具类,文中的示例代码讲解详细,感兴趣的小伙伴可以跟随小编一起学习一下... 目录监听接口类 Listenable实际用法打印结果首先,会用到 函数式接口 Consumer, 通过这个可以解耦回调方法,下面先写一个

数据库面试必备之MySQL中的乐观锁与悲观锁

《数据库面试必备之MySQL中的乐观锁与悲观锁》:本文主要介绍数据库面试必备之MySQL中乐观锁与悲观锁的相关资料,乐观锁适用于读多写少的场景,通过版本号检查避免冲突,而悲观锁适用于写多读少且对数... 目录一、引言二、乐观锁(一)原理(二)应用场景(三)示例代码三、悲观锁(一)原理(二)应用场景(三)示例

使用Python构建一个Hexo博客发布工具

《使用Python构建一个Hexo博客发布工具》虽然Hexo的命令行工具非常强大,但对于日常的博客撰写和发布过程,我总觉得缺少一个直观的图形界面来简化操作,下面我们就来看看如何使用Python构建一个... 目录引言Hexo博客系统简介设计需求技术选择代码实现主框架界面设计核心功能实现1. 发布文章2. 加

python logging模块详解及其日志定时清理方式

《pythonlogging模块详解及其日志定时清理方式》:本文主要介绍pythonlogging模块详解及其日志定时清理方式,具有很好的参考价值,希望对大家有所帮助,如有错误或未考虑完全的地... 目录python logging模块及日志定时清理1.创建logger对象2.logging.basicCo

JS+HTML实现在线图片水印添加工具

《JS+HTML实现在线图片水印添加工具》在社交媒体和内容创作日益频繁的今天,如何保护原创内容、展示品牌身份成了一个不得不面对的问题,本文将实现一个完全基于HTML+CSS构建的现代化图片水印在线工具... 目录概述功能亮点使用方法技术解析延伸思考运行效果项目源码下载总结概述在社交媒体和内容创作日益频繁的

Node.js 数据库 CRUD 项目示例详解(完美解决方案)

《Node.js数据库CRUD项目示例详解(完美解决方案)》:本文主要介绍Node.js数据库CRUD项目示例详解(完美解决方案),本文给大家介绍的非常详细,对大家的学习或工作具有一定的参考... 目录项目结构1. 初始化项目2. 配置数据库连接 (config/db.js)3. 创建模型 (models/

基于Python打造一个全能文本处理工具

《基于Python打造一个全能文本处理工具》:本文主要介绍一个基于Python+Tkinter开发的全功能本地化文本处理工具,它不仅具备基础的格式转换功能,更集成了中文特色处理等实用功能,有需要的... 目录1. 概述:当文本处理遇上python图形界面2. 功能全景图:六大核心模块解析3.运行效果4. 相

springboot项目中常用的工具类和api详解

《springboot项目中常用的工具类和api详解》在SpringBoot项目中,开发者通常会依赖一些工具类和API来简化开发、提高效率,以下是一些常用的工具类及其典型应用场景,涵盖Spring原生... 目录1. Spring Framework 自带工具类(1) StringUtils(2) Coll