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Feature #1283

libddbc支持多线程功能

Added by pengfei xu over 3 years ago. Updated over 3 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
pengfei xu
Target version:
3.0.5
Start date:
03/12/2021
Due date:
04/02/2021
% Done:

100%

Estimated time:
50.00 h
Defect version:

Description

libddbc不支持多线程功能，要求支持多线程功能；

思考修改策略：
1.锁机制；
2.提供新接口，创建专用连接，由创建者释放连接；
3.提供连接池功能；

2021/3/19
学习libzdb，使用线程池修改libddbc；
由于改动范围过大，需要优化libddbc使其影响范围缩小；

2021/3/29

libddbc改动方案确定，大体修改完成；
准备开始测试QT-ISCS的mysql、oracle版用到libddbc的地方；

2021/4/1

已测试完mysql，oracle，暂时未发现错误；

History

#1

Updated by pengfei xu over 3 years ago

  • Status changed from New to In Progress
#2

Updated by pengfei xu over 3 years ago

  • Description updated (diff)
  • Due date changed from 03/19/2021 to 03/26/2021
  • % Done changed from 0 to 50
#3

Updated by xiangyang li over 3 years ago

  • Target version set to 3.0.5
#4

Updated by pengfei xu over 3 years ago

  • Description updated (diff)
  • Due date changed from 03/26/2021 to 04/02/2021
  • % Done changed from 50 to 70
#5

Updated by pengfei xu over 3 years ago

  • Description updated (diff)
  • Status changed from In Progress to Resolved
  • % Done changed from 70 to 100
  • Estimated time changed from 30.00 h to 50.00 h

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