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目录
一、用户行为数据
1.1创建日志表
1)创建支持lzo压缩的分区表
drop table if exists ods_log;
CREATE EXTERNAL TABLE ods_log (`line` string)
PARTITIONED BY (`dt` string) -- 按照时间创建分区
STORED AS -- 指定存储方式,读数据采用LzoTextInputFormat;
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
LOCATION '/warehouse/gmall/ods/ods_log' -- 指定数据在hdfs上的存储位置
;
2)加载数据
load data inpath '/data/log/topic_log/2021-05-10' into table ods_log partition(dt='2021-05-10');
3)查看是否加载成功
4)为lzo压缩文件创建索引
hadoop jar /training/hadoop-3.1.3/share/hadoop/common/hadoop-lzo-0.4.20.jar com.hadoop.compression.lzo.DistributedLzoIndexer -Dmapreduce.job.queuename=hive/warehouse/gmall/ods/ods_log/dt=2021-05-10
1.2ODS层加载数据脚本
vi hdfs_to_ods_log.sh
#!/bin/bash
# 定义变量方便修改
APP=default
hive=/training/hive/bin/hive
hadoop=/training/hadoop-3.1.3/bin/hadoop
# 如果是输入的日期按照取输入日期;如果没输入日期取当前时间的前一天
if [ -n "$1" ] ;then
do_date=$1
else
do_date=`date -d "-1 day" +%F`
fi
echo ================== 日志日期为 $do_date ==================
sql="
load data inpath '/data/log/topic_log/$do_date' into table default.ods_log partition(dt='$do_date');
"
$hive -e "$sql"
hadoop jar /training/hadoop-3.1.3/share/hadoop/common/hadoop-lzo-0.4.20.jar
com.hadoop.compression.lzo.DistributedLzoIndexer -Dmapreduce.job.queuename=hive/warehouse/gmall/ods/ods_log/dt=$do_date
增加脚本执行权限:chmod 777 hdfs_to_ods_log.sh
脚本使用:hdfs_to_ods_log.sh 2020-06-15
查看导入数据:select * from ods_log where dt=’2020-06-15′ limit 2;
脚本执行时间:企业开发中一般在每日凌晨30分~1点
二、业务数据
2.1hive建表
#订单表(增量及更新)
```
create external table ods_order_info (
`id` string COMMENT '订单号',
`final_total_amount` decimal(16,2) COMMENT '订单金额',
`order_status` string COMMENT '订单状态',
`user_id` string COMMENT '用户id',
`out_trade_no` string COMMENT '支付流水号',
`create_time` string COMMENT '创建时间',
`operate_time` string COMMENT '操作时间',
`province_id` string COMMENT '省份ID',
`benefit_reduce_amount` decimal(16,2) COMMENT '优惠金额',
`original_total_amount` decimal(16,2) COMMENT '原价金额',
`feight_fee` decimal(16,2) COMMENT '运费'
) COMMENT '订单表'
PARTITIONED BY (`dt` string) -- 按照时间创建分区
row format delimited fields terminated by '\t' -- 指定分割符为\t
STORED AS -- 指定存储方式,读数据采用LzoTextInputFormat;输出数据采用TextOutputFormat
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_order_info/' -- 指定数据在hdfs上的存储位置
;
```
#订单详情表(增量)
```
create external table ods_order_detail(
`id` string COMMENT '编号',
`order_id` string COMMENT '订单号',
`user_id` string COMMENT '用户id',
`sku_id` string COMMENT '商品id',
`sku_name` string COMMENT '商品名称',
`order_price` decimal(16,2) COMMENT '商品价格',
`sku_num` bigint COMMENT '商品数量',
`create_time` string COMMENT '创建时间',
`source_type` string COMMENT '来源类型',
`source_id` string COMMENT '来源编号'
) COMMENT '订单详情表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_order_detail/';
```
#SKU商品表(全量)
```
create external table ods_sku_info(
`id` string COMMENT 'skuId',
`spu_id` string COMMENT 'spuid',
`price` decimal(16,2) COMMENT '价格',
`sku_name` string COMMENT '商品名称',
`sku_desc` string COMMENT '商品描述',
`weight` string COMMENT '重量',
`tm_id` string COMMENT '品牌id',
`category3_id` string COMMENT '品类id',
`create_time` string COMMENT '创建时间'
) COMMENT 'SKU商品表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_sku_info/';
```
#用户表(增量及更新)
```
create external table ods_user_info(
`id` string COMMENT '用户id',
`name` string COMMENT '姓名',
`birthday` string COMMENT '生日',
`gender` string COMMENT '性别',
`email` string COMMENT '邮箱',
`user_level` string COMMENT '用户等级',
`create_time` string COMMENT '创建时间',
`operate_time` string COMMENT '操作时间'
) COMMENT '用户表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_user_info/';
```
#商品一级分类表(全量)
```
create external table ods_base_category1(
`id` string COMMENT 'id',
`name` string COMMENT '名称'
) COMMENT '商品一级分类表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_category1/';
```
#商品二级分类表(全量)
```
create external table ods_base_category2(
`id` string COMMENT ' id',
`name` string COMMENT '名称',
category1_id string COMMENT '一级品类id'
) COMMENT '商品二级分类表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_category2/';
```
#商品三级分类表(全量)
```
create external table ods_base_category3(
`id` string COMMENT ' id',
`name` string COMMENT '名称',
category2_id string COMMENT '二级品类id'
) COMMENT '商品三级分类表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
```
#支付流水表(增量)
```
create external table ods_payment_info(
`id` bigint COMMENT '编号',
`out_trade_no` string COMMENT '对外业务编号',
`order_id` string COMMENT '订单编号',
`user_id` string COMMENT '用户编号',
`alipay_trade_no` string COMMENT '支付宝交易流水编号',
`total_amount` decimal(16,2) COMMENT '支付金额',
`subject` string COMMENT '交易内容',
`payment_type` string COMMENT '支付类型',
`payment_time` string COMMENT '支付时间'
) COMMENT '支付流水表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_payment_info/';
```
#省份表(特殊)
```
create external table ods_base_province (
`id` bigint COMMENT '编号',
`name` string COMMENT '省份名称',
`region_id` string COMMENT '地区ID',
`area_code` string COMMENT '地区编码',
`iso_code` string COMMENT 'iso编码,superset可视化使用'
) COMMENT '省份表'
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_province/';
```
#地区表(特殊)
```
create external table ods_base_region (
`id` string COMMENT '编号',
`region_name` string COMMENT '地区名称'
) COMMENT '地区表'
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_region/';
```
#品牌表(全量)
```
create external table ods_base_trademark (
`tm_id` string COMMENT '编号',
`tm_name` string COMMENT '品牌名称'
) COMMENT '品牌表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_trademark/';
```
#订单状态表(增量)
```
create external table ods_order_status_log (
`id` string COMMENT '编号',
`order_id` string COMMENT '订单ID',
`order_status` string COMMENT '订单状态',
`operate_time` string COMMENT '修改时间'
) COMMENT '订单状态表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_order_status_log/';
```
#SPU商品表(全量)
```
create external table ods_spu_info(
`id` string COMMENT 'spuid',
`spu_name` string COMMENT 'spu名称',
`category3_id` string COMMENT '品类id',
`tm_id` string COMMENT '品牌id'
) COMMENT 'SPU商品表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_spu_info/';
```
#商品评论表(增量)
```
create external table ods_comment_info(
`id` string COMMENT '编号',
`user_id` string COMMENT '用户ID',
`sku_id` string COMMENT '商品sku',
`spu_id` string COMMENT '商品spu',
`order_id` string COMMENT '订单ID',
`appraise` string COMMENT '评价',
`create_time` string COMMENT '评价时间'
) COMMENT '商品评论表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_comment_info/';
```
#退单表(增量)
```
create external table ods_order_refund_info(
`id` string COMMENT '编号',
`user_id` string COMMENT '用户ID',
`order_id` string COMMENT '订单ID',
`sku_id` string COMMENT '商品ID',
`refund_type` string COMMENT '退款类型',
`refund_num` bigint COMMENT '退款件数',
`refund_amount` decimal(16,2) COMMENT '退款金额',
`refund_reason_type` string COMMENT '退款原因类型',
`create_time` string COMMENT '退款时间'
) COMMENT '退单表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_order_refund_info/';
```
#加购表(全量)
```
create external table ods_cart_info(
`id` string COMMENT '编号',
`user_id` string COMMENT '用户id',
`sku_id` string COMMENT 'skuid',
`cart_price` decimal(16,2) COMMENT '放入购物车时价格',
`sku_num` bigint COMMENT '数量',
`sku_name` string COMMENT 'sku名称 (冗余)',
`create_time` string COMMENT '创建时间',
`operate_time` string COMMENT '修改时间',
`is_ordered` string COMMENT '是否已经下单',
`order_time` string COMMENT '下单时间',
`source_type` string COMMENT '来源类型',
`source_id` string COMMENT '来源编号'
) COMMENT '加购表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_cart_info/';
```
#商品收藏表(全量)
```
create external table ods_favor_info(
`id` string COMMENT '编号',
`user_id` string COMMENT '用户id',
`sku_id` string COMMENT 'skuid',
`spu_id` string COMMENT 'spuid',
`is_cancel` string COMMENT '是否取消',
`create_time` string COMMENT '收藏时间',
`cancel_time` string COMMENT '取消时间'
) COMMENT '商品收藏表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_favor_info/';
```
#优惠券领用表(新增及变化)
```
create external table ods_coupon_use(
`id` string COMMENT '编号',
`coupon_id` string COMMENT '优惠券ID',
`user_id` string COMMENT 'skuid',
`order_id` string COMMENT 'spuid',
`coupon_status` string COMMENT '优惠券状态',
`get_time` string COMMENT '领取时间',
`using_time` string COMMENT '使用时间(下单)',
`used_time` string COMMENT '使用时间(支付)'
) COMMENT '优惠券领用表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_coupon_use/';
```
#优惠券表(全量)
```
create external table ods_coupon_info(
`id` string COMMENT '购物券编号',
`coupon_name` string COMMENT '购物券名称',
`coupon_type` string COMMENT '购物券类型 1 现金券 2 折扣券 3 满减券 4 满件打折券',
`condition_amount` decimal(16,2) COMMENT '满额数',
`condition_num` bigint COMMENT '满件数',
`activity_id` string COMMENT '活动编号',
`benefit_amount` decimal(16,2) COMMENT '减金额',
`benefit_discount` decimal(16,2) COMMENT '折扣',
`create_time` string COMMENT '创建时间',
`range_type` string COMMENT '范围类型 1、商品 2、品类 3、品牌',
`spu_id` string COMMENT '商品id',
`tm_id` string COMMENT '品牌id',
`category3_id` string COMMENT '品类id',
`limit_num` bigint COMMENT '最多领用次数',
`operate_time` string COMMENT '修改时间',
`expire_time` string COMMENT '过期时间'
) COMMENT '优惠券表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_coupon_info/';
```
#活动表(全量)
```
create external table ods_activity_info(
`id` string COMMENT '编号',
`activity_name` string COMMENT '活动名称',
`activity_type` string COMMENT '活动类型',
`start_time` string COMMENT '开始时间',
`end_time` string COMMENT '结束时间',
`create_time` string COMMENT '创建时间'
) COMMENT '活动表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_activity_info/';
```
#活动订单关联表(增量)
```
create external table ods_activity_order(
`id` string COMMENT '编号',
`activity_id` string COMMENT '优惠券ID',
`order_id` string COMMENT 'skuid',
`create_time` string COMMENT '领取时间'
) COMMENT '活动订单关联表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_activity_order/';
```
#优惠规则表(全量)
```
create external table ods_activity_rule(
`id` string COMMENT '编号',
`activity_id` string COMMENT '活动ID',
`condition_amount` decimal(16,2) COMMENT '满减金额',
`condition_num` bigint COMMENT '满减件数',
`benefit_amount` decimal(16,2) COMMENT '优惠金额',
`benefit_discount` decimal(16,2) COMMENT '优惠折扣',
`benefit_level` string COMMENT '优惠级别'
) COMMENT '优惠规则表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_activity_rule/';
```
#编码字典表(全量)
```
create external table ods_base_dic(
`dic_code` string COMMENT '编号',
`dic_name` string COMMENT '编码名称',
`parent_code` string COMMENT '父编码',
`create_time` string COMMENT '创建日期',
`operate_time` string COMMENT '操作日期'
) COMMENT '编码字典表'
PARTITIONED BY (`dt` string)
row format delimited fields terminated by '\t'
STORED AS
INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
location '/warehouse/gmall/ods/ods_base_dic/';
```
2.2ODS层加载数据脚本
vi hdfs_to_ods_db.sh
#!/bin/bash
APP=default
hive=/training/hive/bin/hive
# 如果是输入的日期按照取输入日期;如果没输入日期取当前时间的前一天
if [ -n "$2" ] ;then
do_date=$2
else
do_date=`date -d "-1 day" +%F`
fi
sql1="
load data inpath '/data/offgmall/db/order_info/$do_date' OVERWRITE into table ${APP}.ods_order_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/order_detail/$do_date' OVERWRITE into table ${APP}.ods_order_detail partition(dt='$do_date');
load data inpath '/data/offgmall/db/sku_info/$do_date' OVERWRITE into table ${APP}.ods_sku_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/user_info/$do_date' OVERWRITE into table ${APP}.ods_user_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/payment_info/$do_date' OVERWRITE into table ${APP}.ods_payment_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/base_category1/$do_date' OVERWRITE into table ${APP}.ods_base_category1 partition(dt='$do_date');
load data inpath '/data/offgmall/db/base_category2/$do_date' OVERWRITE into table ${APP}.ods_base_category2 partition(dt='$do_date');
load data inpath '/data/offgmall/db/base_category3/$do_date' OVERWRITE into table ${APP}.ods_base_category3 partition(dt='$do_date');
load data inpath '/data/offgmall/db/base_trademark/$do_date' OVERWRITE into table ${APP}.ods_base_trademark partition(dt='$do_date');
load data inpath '/data/offgmall/db/activity_info/$do_date' OVERWRITE into table ${APP}.ods_activity_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/activity_order/$do_date' OVERWRITE into table ${APP}.ods_activity_order partition(dt='$do_date');
load data inpath '/data/offgmall/db/cart_info/$do_date' OVERWRITE into table ${APP}.ods_cart_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/comment_info/$do_date' OVERWRITE into table ${APP}.ods_comment_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/coupon_info/$do_date' OVERWRITE into table ${APP}.ods_coupon_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/coupon_use/$do_date' OVERWRITE into table ${APP}.ods_coupon_use partition(dt='$do_date');
load data inpath '/data/offgmall/db/favor_info/$do_date' OVERWRITE into table ${APP}.ods_favor_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/order_refund_info/$do_date' OVERWRITE into table ${APP}.ods_order_refund_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/order_status_log/$do_date' OVERWRITE into table ${APP}.ods_order_status_log partition(dt='$do_date');
load data inpath '/data/offgmall/db/spu_info/$do_date' OVERWRITE into table ${APP}.ods_spu_info partition(dt='$do_date');
load data inpath '/data/offgmall/db/activity_rule/$do_date' OVERWRITE into table ${APP}.ods_activity_rule partition(dt='$do_date');
load data inpath '/data/offgmall/db/base_dic/$do_date' OVERWRITE into table ${APP}.ods_base_dic partition(dt='$do_date');
"
sql2="
load data inpath '/data/offgmall/db/base_province/$do_date' OVERWRITE into table ${APP}.ods_base_province;
load data inpath '/data/offgmall/db/base_region/$do_date' OVERWRITE into table ${APP}.ods_base_region;
"
case $1 in
"first"){
$hive -e "$sql1$sql2"
};;
"all"){
$hive -e "$sql1"
};;
esac
修改权限: chmod 777 hdfs_to_ods_db.sh
初次导入:初次导入时,脚本的第一个参数应为first,线上环境不传第二个参数,自动获取前一天日期
hdfs_to_ods_db.sh first 2022-05-10
每日导入:每日重复导入,脚本的第一个参数应为all,线上环境不传第二个参数,自动获取前一天日期。
hdfs_to_ods_db.sh all 2020-06-15
测试数据是否导入成功:select * from ods_order_detail where dt=’2022-05-10′;
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