From f29a3a49f59d3d1fd998a37bc24aeacbb9bce9b3 Mon Sep 17 00:00:00 2001 From: yuzaochuan <3454731266@qq.com> Date: Sun, 5 Apr 2026 16:25:28 +0800 Subject: [PATCH] text:123 --- hr/hr_mysql.sql | 20 -------------------- nyse/companylist_noheader.csv | 8 ++++++++ 2 files changed, 8 insertions(+), 20 deletions(-) diff --git a/hr/hr_mysql.sql b/hr/hr_mysql.sql index d52f9ba..5a70a9c 100644 --- a/hr/hr_mysql.sql +++ b/hr/hr_mysql.sql @@ -2,26 +2,6 @@ CREATE TABLE regions ( region_id INTEGER , region_name VARCHAR(25) ); -CREATE UNIQUE INDEX reg_id_pk - ON regions (region_id); -ALTER TABLE regions - ADD ( CONSTRAINT reg_id_pk - PRIMARY KEY (region_id) - ) ; - -CREATE TABLE countries - ( country_id CHAR(2) - , country_name VARCHAR(40) - , region_id INTEGER - ); -ALTER TABLE countries ADD CONSTRAINT country_c_id_pk - PRIMARY KEY (country_id); -ALTER TABLE countries - ADD ( CONSTRAINT countr_reg_fk - FOREIGN KEY (region_id) - REFERENCES regions(region_id) - ) ; - CREATE TABLE locations ( location_id INTEGER(4) , street_address VARCHAR(40) diff --git a/nyse/companylist_noheader.csv b/nyse/companylist_noheader.csv index a08df1e..9fe92ac 100644 --- a/nyse/companylist_noheader.csv +++ b/nyse/companylist_noheader.csv @@ -8,6 +8,14 @@ AIR|AAR Corp.|24.34|963098507|n/a|n/a|Capital Goods|Aerospace|http://www.nasdaq. AAN|Aaron's, Inc.|32.85|2372805661.95|n/a|n/a|Technology|Diversified Commercial Services|http://www.nasdaq.com/symbol/aan| ABB|ABB Ltd|23.77|54686433956.08|n/a|n/a|Consumer Durables|Electrical Products|http://www.nasdaq.com/symbol/abb| ABT|Abbott Laboratories|39.6|59476766104.8|n/a|n/a|Health Care|Major Pharmaceuticals|http://www.nasdaq.com/symbol/abt| +AAN|Aaron's, Inc.|32.85|2372805661.95|n/a|n/a|Technology|Diversified Commercial Services|http://www.nasdaq.com/symbol/aan| +AAN|Aaron's, Inc.|32.85|2372805661.95|n/a|n/a|Technology|Diversified Commercial Services|http://www.nasdaq.com/symbol/aan| +AAN|Aaron's, Inc.|32.85|2372805661.95|n/a|n/a|Technology|Diversified Commercial Services|http://www.nasdaq.com/symbol/aan| +AAN|Aaron's, Inc.|32.85|2372805661.95|n/a|n/a|Technology|Diversified Commercial Services|http://www.nasdaq.com/symbol/aan| +ABB|ABB Ltd|23.77|54686433956.08|n/a|n/a|Consumer Durables|Electrical Products|http://www.nasdaq.com/symbol/abb| +ABB|ABB Ltd|23.77|54686433956.08|n/a|n/a|Consumer Durables|Electrical Products|http://www.nasdaq.com/symbol/abb| +ABB|ABB Ltd|23.77|54686433956.08|n/a|n/a|Consumer Durables|Electrical Products|http://www.nasdaq.com/symbol/abb| +ABB|ABB Ltd|23.77|54686433956.08|n/a|n/a|Consumer Durables|Electrical Products|http://www.nasdaq.com/symbol/abb| ABBV|AbbVie Inc.|54.03|85911290779.77|n/a|2012|Health Care|Major Pharmaceuticals|http://www.nasdaq.com/symbol/abbv| ANF|Abercrombie & Fitch Company|37.14|2702867622.54|n/a|n/a|Consumer Services|Clothing/Shoe/Accessory Stores|http://www.nasdaq.com/symbol/anf| GCH|Aberdeen Greater China Fund, Inc.|10.29|249717843.48|n/a|1992|n/a|n/a|http://www.nasdaq.com/symbol/gch|