database access engine

基本解釋

All threads that access the database do so through the database engine.
訪問該數(shù)據(jù)庫的所有線程都是通過該數(shù)據(jù)庫引擎來進(jìn)行的。
The access plan is created by the database engine based on the SQL statement that is submitted.
訪問計(jì)劃是由數(shù)據(jù)庫引擎根據(jù)提交的 SQL 語句創(chuàng)建的。
The SQLite Database Engine provides a lightweight C library to access database files using a large subset of SQL92 without the overhead of RDBMS server processes.
是一個(gè)輕量級(jí)的文件型嵌入數(shù)據(jù)庫，支持大部分的SQL92標(biāo)準(zhǔn)，支持事務(wù)。
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