CLP命令
.exit
.e
.tables
.schema [table name]
.indices [table name] 显示表的索引
sqlite_master系统视图
.mode col
.headers on
数据导出
.output file.sql
.dump
.output stdout
数据导入
.read file.sql
导出格式化
.output file.csv
.separator,
select * from tablename;
.output stdout
.output file.csv
.mode csv
select * from tablename;
.output stdout
attach语句:
attach '/home/xlx/app' as app;
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命令行
数据库备份
sqlite3 test.db .dump>test.sql
导入备份数据库
sqlite3 test.db < test.sql
SELECT datetime(1092941466, 'unixepoch', 'localtime');