Sqlite中使用rowid来表示行号,用于分页。
在SQLite的查询结果中显示行号,可以使用select rowid as RowNumber ,* from WSCLanguage;
select rowid as RowNumber ,* from WSCLanguage ORDER BY CreateTime;
select distinct keyword from articlecontent;
/* select last_insert_rowid() aaa 返回最后一条记录ID*/
select * from (select * from articlecontent) articleTab where aid<=500 and createdate between ‘2011-3-13‘ and ‘2011-3-15‘ order by createdate asc limit 50;
select * from articlecontent where keyword like ‘form%‘;
select * from articlecontent tab1,ArticleCategories tab2 where tab1.categoryid=tab2.cid;
/*insert articlecontent values(‘aaa‘,‘abcdefg‘,‘2010-01-01‘,‘abc‘,4);*/
select current_timestamp , datetime(CURRENT_TIMESTAMP,‘localtime‘);;
select datetime();
select date();
select time();
select datetime(‘2006-10-17‘);
select datetime(‘2006-10-17 00:20:00‘,‘+5 hour‘,‘-12 minute‘);
select datetime(‘now‘,‘start of year‘);
select strftime(‘%Y-%m-%d %H:%M:%S‘,‘now‘);
select rowid as rowNumber,* from ArticleContent;/*行号*/
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