diff --git a/docs/notes/数据库系统原理.md b/docs/notes/数据库系统原理.md index 7f566a73..b12867a9 100644 --- a/docs/notes/数据库系统原理.md +++ b/docs/notes/数据库系统原理.md @@ -47,7 +47,7 @@ 事务指的是满足 ACID 特性的一组操作，可以通过 Commit 提交一个事务，也可以使用 Rollback 进行回滚。 -

+

## ACID @@ -80,7 +80,7 @@ - 在并发的情况下，多个事务并行执行，事务不仅要满足原子性，还需要满足隔离性，才能满足一致性。 - 事务满足持久化是为了能应对数据库崩溃的情况。 -

+

## AUTOCOMMIT diff --git a/notes/pics/image-20191207165524880.png b/notes/pics/image-20191207165524880.png new file mode 100644 index 00000000..38ad6d29 Binary files /dev/null and b/notes/pics/image-20191207165524880.png differ diff --git a/notes/pics/image-20191207170731112.png b/notes/pics/image-20191207170731112.png new file mode 100644 index 00000000..5d864ed4 Binary files /dev/null and b/notes/pics/image-20191207170731112.png differ diff --git a/notes/pics/image-20191207171141210.png b/notes/pics/image-20191207171141210.png new file mode 100644 index 00000000..a5a1b6e8 Binary files /dev/null and b/notes/pics/image-20191207171141210.png differ diff --git a/notes/pics/image-20191207171449820.png b/notes/pics/image-20191207171449820.png new file mode 100644 index 00000000..e8abfe1b Binary files /dev/null and b/notes/pics/image-20191207171449820.png differ diff --git a/notes/pics/image-20191207171510150.png b/notes/pics/image-20191207171510150.png new file mode 100644 index 00000000..e8abfe1b Binary files /dev/null and b/notes/pics/image-20191207171510150.png differ diff --git a/notes/pics/image-20191207171512045.png b/notes/pics/image-20191207171512045.png new file mode 100644 index 00000000..e8abfe1b Binary files /dev/null and b/notes/pics/image-20191207171512045.png differ diff --git a/notes/pics/image-20191207171554083.png b/notes/pics/image-20191207171554083.png new file mode 100644 index 00000000..39bd7fc0 Binary files /dev/null and b/notes/pics/image-20191207171554083.png differ diff --git a/notes/pics/image-20191207171734324.png b/notes/pics/image-20191207171734324.png new file mode 100644 index 00000000..b28838cb Binary files /dev/null and b/notes/pics/image-20191207171734324.png differ diff --git a/notes/pics/image-20191207173012642.png b/notes/pics/image-20191207173012642.png new file mode 100644 index 00000000..15c0a34a Binary files /dev/null and b/notes/pics/image-20191207173012642.png differ diff --git a/notes/pics/image-20191207174600729.png b/notes/pics/image-20191207174600729.png new file mode 100644 index 00000000..080a7d8f Binary files /dev/null and b/notes/pics/image-20191207174600729.png differ diff --git a/notes/数据库系统原理.md b/notes/数据库系统原理.md index 7f566a73..b12867a9 100644 --- a/notes/数据库系统原理.md +++ b/notes/数据库系统原理.md @@ -47,7 +47,7 @@ 事务指的是满足 ACID 特性的一组操作，可以通过 Commit 提交一个事务，也可以使用 Rollback 进行回滚。 -

+

## ACID @@ -80,7 +80,7 @@ - 在并发的情况下，多个事务并行执行，事务不仅要满足原子性，还需要满足隔离性，才能满足一致性。 - 事务满足持久化是为了能应对数据库崩溃的情况。 -

+

## AUTOCOMMIT