坚持,淡定

目的是动态查询，查询语句先加上WHERE 1=1，然后后面的条件不论是有一个或者多个都可以直接写为AND <condition>.   dim sqlstmt as new StringBuilder sqlstmt.add("SELECT * FROM Products") sqlstmt.add(" WHERE 1=1") ''// From now on you ...

SQLite的官方网站[url]http://www.sqlite.org/[/url] SQLite的官方网址列了很多查看SQLite数据库的软件: [url]http://www.sqlite.org/cvstrac/wiki?p=ManagementTools[/url] 这里推荐我使用过的几个, 当然是免费的才行. 1. SQLite Database Browser ...

Use   SELECT last_insert_rowid();    to get the last inserted rowid. If you are using AUTOINCREMENT keyword then   SELECT * from SQLITE_SEQUENCE;    will tell you the values for every table. ...

http://www.sqlite.org/lang_vacuum.html   The VACUUM command rebuilds the entire database. There are several reasons an application might do this: Unless SQLite is running in "auto_v...

http://www.sqlite.org/fts3.html   FTS3 and FTS4 are an SQLite virtual table modules that allows users to perform full-text searches on a set of documents. The most common (and effective) ...