From d3fb0864720b977eee0b80cafefcd2eee4a6d005 Mon Sep 17 00:00:00 2001 From: Administrator <1525436766@qq.com> Date: 星期一, 15 八月 2022 13:58:07 +0800 Subject: [PATCH] V1.38 edit at date 2022-08-15 1.表'db_ram_db.tb_fbs9100_state'表新增字段 -- 充放电一体机新增市电中断判断 `a059_acvolLowFlag` int(11) NOT NULL DEFAULT '0' COMMENT '市电中断状态(0:正常;1:市电中断)' --- BattMonitor_DB_Builder/src/com/database_util/DB_Ram_db.java | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/BattMonitor_DB_Builder/src/com/database_util/DB_Ram_db.java b/BattMonitor_DB_Builder/src/com/database_util/DB_Ram_db.java index abb8966..d2b9139 100644 --- a/BattMonitor_DB_Builder/src/com/database_util/DB_Ram_db.java +++ b/BattMonitor_DB_Builder/src/com/database_util/DB_Ram_db.java @@ -1946,6 +1946,17 @@ sql.sqlMysqlExecute("ALTER TABLE " + Sql_Mysql.FBS9100State_Table + " ADD COLUMN `a059_onlineSaveVol` float NOT NULL DEFAULT '0' COMMENT '充放电一体机切换电池组保护电压';"); } + + res = null; + //添加字段a059_acvolLowFlag-市电中断状态 + res = sql.sqlMysqlQuery("SELECT * FROM information_schema.columns" + + " WHERE table_schema='db_ram_db'" + + " AND table_name='tb_fbs9100_state'" + + " AND column_name='a059_acvolLowFlag'"); + if(false == res.next()) { + sql.sqlMysqlExecute("ALTER TABLE " + Sql_Mysql.FBS9100State_Table + + " ADD COLUMN `a059_acvolLowFlag` int(11) NOT NULL DEFAULT '0' COMMENT '市电中断状态(0:正常;1:市电中断)';"); + } } catch (SQLException e) { e.printStackTrace(); } finally { -- Gitblit v1.9.1