优化解算结果查询
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@ -63,7 +63,7 @@ CREATE TABLE IF NOT EXISTS `gnssdevices` (
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`ecefx` double DEFAULT NULL COMMENT '初始位置X',
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`ecefy` double DEFAULT NULL COMMENT '初始位置Y',
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`ecefz` double DEFAULT NULL COMMENT '初始位置Z',
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`section` varchar(64) DEFAULT NULL COMMENT '桩号',
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`sector` varchar(64) DEFAULT NULL COMMENT '桩号',
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`appver` varchar(16) DEFAULT NULL COMMENT '固件版本',
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`imei` varchar(16) DEFAULT NULL,
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`model` smallint DEFAULT 0,
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@ -166,7 +166,7 @@ CREATE TABLE IF NOT EXISTS `gnssdevicelocationrecords` (
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`auxd` double DEFAULT NULL COMMENT '中间过程天D',
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`pps` int DEFAULT NULL,
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PRIMARY KEY (`id`),
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KEY `idx_deviceid_time` (`deviceid`,`createtime`) USING BTREE
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KEY `idx_deviceid_time` (`createtime` desc,`deviceid`) USING BTREE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
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CREATE TABLE IF NOT EXISTS `gnssmsg` (
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