sqlite 增加字段语句

ALTER TABLE `table1` ADD `AAAA` VARCHAR( 10 ) NOT NULL ;

ALTER TABLE 'IPC_FGUID' ADD 'iPassageway' VARCHAR(100) DEFAULT 2;

ALTER TABLE 'IPC_FGUID' ADD 'iAnalysisTime' VARCHAR(100) DEFAULT 0;

ALTER TABLE 'IPC_FGUID' ADD 'iSamplingOrCalibration' VARCHAR(100) DEFAULT 0;