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Sqlite WebSQL支持主键吗?_Sqlite_Google Chrome_Ddl_Web Sql_Dml - Fatal编程技术网

Sqlite WebSQL支持主键吗?

Sqlite WebSQL支持主键吗?,sqlite,google-chrome,ddl,web-sql,dml,Sqlite,Google Chrome,Ddl,Web Sql,Dml,我使用以下语句在Chrome中创建WebSQL表: 'CREATE TABLE IF NOT EXISTS recs(id, fname,lname,email,country,comments, synced integer,PRIMARY KEY(id))' 插入记录似乎不是在创建主键。如何在webSQL中创建唯一键?使用和检查进行验证 'CREATE TABLE IF NOT EXISTS recs (id unique, fname, lname)'

我使用以下语句在Chrome中创建WebSQL表:

'CREATE TABLE IF NOT EXISTS recs(id, fname,lname,email,country,comments, synced     integer,PRIMARY KEY(id))'
插入记录似乎不是在创建主键。如何在webSQL中创建唯一键?

使用和检查进行验证

'CREATE TABLE IF NOT EXISTS recs (id unique, fname, lname)'