#导入新高新低数据
import pymysql
def toTransNewRecordData ( db_conn_a , dbcursor_a , db_conn_b , dbcursor_b , trade_date ) :
# #数据库A的连接信息；
# db_a_config = {
# 'host': '192.168.0.222',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'ry',
# 'charset': 'utf8mb4',
# }
# # 数据库B的连接信息；
# db_b_config = {
# 'host': '192.168.0.222',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'mojin',
# 'charset': 'utf8mb4',
# }
# # 数据库A的连接信息；
# db_a_config = {
# 'host': '124.223.98.178',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'ry',
# 'charset': 'utf8mb4',
# }
# # 数据库B的连接信息；
# db_b_config = {
# 'host': '124.223.98.178',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'mojin',
# 'charset': 'utf8mb4',
# }
# try:
# # 连接数据库A
# db_a_conn = pymysql.connect(**db_a_config)
# db_a_cursor = db_a_conn.cursor()
# # 连接数据库B
# db_b_conn = pymysql.connect(**db_b_config)
# db_b_cursor = db_b_conn.cursor()
# 连接数据库A
db_a_conn = db_conn_a
db_a_cursor = dbcursor_a
# 连接数据库B
db_b_conn = db_conn_b
db_b_cursor = dbcursor_b
trans_date = trade_date
stock_basic_map = { }
#查询交易日数据 更新数据到 8月9日
# sql_trade_qurey = 'select date,week,trade from trade_dates where trade = %s and date > %s'
sql_trade_qurey = ' select date,week,trade from trade_dates where trade = %s and date = %s '
sql_trade = " trading "
db_a_cursor . execute ( sql_trade_qurey , ( sql_trade , trade_date ) )
trading_dates = db_a_cursor . fetchall ( )
#查询东财基础数据
industries_map = { }
sql_stockindustry = " select code,name from stock_index where trade_day = ' 2022-07-01 ' "
db_a_cursor . execute ( sql_stockindustry )
industries = db_a_cursor . fetchall ( )
for industry in industries :
code , name = industry
industries_map [ name ] = ( code , name )
#查询基础数据
sql_stockbasic = " select code,name,blemind2,blemind3,listdate from stock_basis "
db_a_cursor . execute ( sql_stockbasic )
stock_basic_datas = db_a_cursor . fetchall ( )
for row in stock_basic_datas :
code , name , blemind2 , blemind3 , listdate = row
if code == ' 数据来源： ' :
continue
# print('stock_basic_datas: ',code,name,blemind2)
stock_basic_map [ code ] = ( code , name , blemind2 , blemind3 , listdate , industries_map [ blemind2 ] [ 0 ] )
for row in trading_dates :
trading_date , week , trade = row
print ( ' start transfer newrecord data ' , trading_date , ' data. ' )
# if trading_date == '2023-08-11':
# print('break then finished transfer newrecord ',trading_date , ' data.')
# break
sql_stock_query = ' select code,trade_day, open,close,high,low,islimit,isdrop,differrange,trade_days,volumn,amount,differrange10,differrange20,differrange60,avg_volume20,freefloat_market_value,total_market_value,agencies_hold from stocks where trade_day = %s '
db_a_cursor . execute ( sql_stock_query , trading_date )
datas = db_a_cursor . fetchall ( )
stocks_map = { }
#遍历数据，并组装数据，转存到目标库中
for stock in datas :
code , trade_day , open , close , high , low , islimit , isdrop , differrange , trade_days , volumn , amount , differrange10 , differrange20 , differrange60 , avg_volume20 , freefloat_market_value , total_market_value , agencies_hold = stock
stocks_map [ code ] = ( code , trade_day , open , close , high , low , islimit , isdrop , differrange , trade_days , volumn , amount , differrange10 , differrange20 , differrange60 , avg_volume20 , freefloat_market_value , total_market_value , agencies_hold )
#查询日交易数据
sql_stock_query = ' select code,trade_day, isHigh,isLow from stocks_new_record where trade_day = %s '
db_a_cursor . execute ( sql_stock_query , trading_date )
datas = db_a_cursor . fetchall ( )
#遍历数据，并组装数据，转存到目标库中
for stock_new_record in datas :
code , trade_day , isHigh , isLow = stock_new_record
business_date = trading_date
security_code = code
security_name = stock_basic_map [ code ] [ 1 ]
security_type = ' '
if code [ 0 : 2 ] == ' 30 ' :
security_type = ' 30 '
elif code [ 0 : 2 ] == ' 00 ' :
security_type = ' SZ '
elif code [ 0 : 2 ] == ' 60 ' :
security_type = ' SH '
elif code [ 0 : 3 ] == ' 688 ' :
security_type = ' 688 '
# print(security_type,security_name,security_code)
opening_price = stocks_map [ code ] [ 2 ]
closing_price = stocks_map [ code ] [ 3 ]
highest_price = stocks_map [ code ] [ 4 ]
highest_price_of_range = trading_date
change_percentage = stocks_map [ code ] [ 8 ]
volume = stocks_map [ code ] [ 10 ]
recently_high = isHigh
dong_cai_industry_index_level2 = stock_basic_map [ code ] [ 2 ]
day_on_market = stocks_map [ code ] [ 9 ]
is_st_stock = ' '
hit_low_recently = isLow
lowest_price_range = ' '
is_star_st_stock = ' '
# create_time =
sql_insert = f " INSERT INTO high_low_of_three_hundred (business_date,security_code,security_name,security_type,opening_price,closing_price,highest_price,highest_price_of_range,change_percentage,volume,recently_high,dong_cai_industry_index_level2,day_on_market,is_st_stock,hit_low_recently,lowest_price_range,is_star_st_stock) VALUES ( %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s) "
db_b_cursor . execute ( sql_insert , ( business_date , security_code , security_name , security_type , opening_price , closing_price , highest_price , highest_price_of_range , change_percentage , volume , recently_high , dong_cai_industry_index_level2 , day_on_market , is_st_stock , hit_low_recently , lowest_price_range , is_star_st_stock ) )
#提交数据到数据库B中
db_b_conn . commit ( )
print ( ' successed transfer ' , trading_date , ' data. ' )
print ( ' \r \n ' )
####high_low_of_three_hundred
# `id` bigint(0) NOT NULL AUTO_INCREMENT,
# `business_date` date NOT NULL COMMENT '业务日期',
# `security_code` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '证券代码',
# `security_name` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '证券名称',
# `security_type` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '证券类型',
# `opening_price` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '开盘价',
# `closing_price` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
# `highest_price` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
# `highest_price_of_range` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
# `change_percentage` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '涨跌幅(%)',
# `volume` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '成交量(股)',
# `recently_high` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '近期创阶段新高最新[近N日内]',
# `dong_cai_industry_index_level2` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '东财行业指数2级',
# `day_on_market` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '上市天数',
# `is_st_stock` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '是否为ST股票 1-是 0-否',
# `hit_low_recently` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
# `lowest_price_range` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
# `is_star_st_stock` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL COMMENT '是否为*ST股票 1-是 0-否',
# `create_time` datetime(0) NULL DEFAULT NULL COMMENT '创建时间',
#####
# print(datas)
# print(stock_basic_map)
# print(trading_dates)
# 查询数据库A中的数据表a1和a2的数据，
#db_a_cursor.execute('SELECT a1.id, a1.date, a1.user, a2.userName, a2.count FROM a1 JOIN a2 ON a1.id = a2.id')
#data_to_transfer = db_a_cursor.fetchall()
# 删除数据库B中表c的数据（ ， ）
# db_b_cursor.execute('DELETE FROM c')
# 插入数据到数据库B中的表c中
# for row in data_to_transfer:
# id, date, user, userName, count = row
# sql_insert = f"INSERT INTO c (id, date, user, userName, count) VALUES (%s, %s, %s, %s, %s)"
# db_b_cursor.execute(sql_insert, (id, date, user, userName, count))
# 提交数据到数据库B中
# db_b_conn.commit()
print ( " 数据传输完成！ " )
# except Exception as e:
# print(f"出现错误：{e}")
# finally:
# # 关闭连接
# if db_a_cursor:
# db_a_cursor.close()
# if db_a_conn:
# db_a_conn.close()
# if db_b_cursor:
# db_b_cursor.close()
# if db_b_conn:
# db_b_conn.close()
def main ( ) :
# #数据库A的连接信息；
# db_a_config = {
# 'host': '192.168.0.222',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'ry',
# 'charset': 'utf8mb4',
# }
# # 数据库B的连接信息；
# db_b_config = {
# 'host': '192.168.0.222',
# 'user': 'root',
# 'password': '1qazse42W3',
# 'db': 'mojin',
# 'charset': 'utf8mb4',
# }
# 数据库A的连接信息；
db_a_config = {
' host ' : ' 124.223.98.178 ' ,
' user ' : ' root ' ,
' password ' : ' 1qazse42W3 ' ,
' db ' : ' ry ' ,
' charset ' : ' utf8mb4 ' ,
}
# 数据库B的连接信息；
db_b_config = {
' host ' : ' 124.223.98.178 ' ,
' user ' : ' root ' ,
' password ' : ' 1qazse42W3 ' ,
' db ' : ' mojin ' ,
' charset ' : ' utf8mb4 ' ,
}
try :
# 连接数据库A
db_a_conn = pymysql . connect ( * * db_a_config )
db_a_cursor = db_a_conn . cursor ( )
# 连接数据库B
db_b_conn = pymysql . connect ( * * db_b_config )
db_b_cursor = db_b_conn . cursor ( )
trade_day = ' 2023-08-09 '
toTransNewRecordData ( db_a_conn , db_a_cursor , db_b_conn , db_b_cursor , trade_day )
except Exception as e :
print ( f " 出现错误： { e } " )
finally :
# 关闭连接
if db_a_cursor :
db_a_cursor . close ( )
if db_a_conn :
db_a_conn . close ( )
if db_b_cursor :
db_b_cursor . close ( )
if db_b_conn :
db_b_conn . close ( )
if __name__ == " __main__ " :
main ( )
