【SQL】#15 | WHERE clause_AND, OR operators | 试用版
【SQL】基础课程 学习笔记分享 试用版 ? #1 SQL的定义及标准SQL语言:https://youtu.be/wr5_4AvJWG4 ? #2 四种SQL语言类型:https://youtu.be/8q188VJg2gM ? #3 CREATE database & CREATE table:https://youtu.be/P5CWWGmPiJo ? #4 DROP database & DROP table & TRUNCATE date:https://youtu.be/o2pCbcPmZsE ? #5 ALTER TABLE, add&drop columns:https://youtu.be/56X_XhmQKVs ? #6 Comments: ? #7 RENAME: ? #8 TRUNCATE: ? #9 INSERT: ? #10 UPDATE Statement: ? #11 DELETE: ? #12 SELECT, FROM:https://youtu.be/_FI8GBsm_GE ? #13 SELECT TOP Clause, LIMIT n: ? #14 WHERE clause_"=" and NO operator:https://youtu.be/WluDkrJi4Tk ? #15 WHERE clause_AND, OR operators:https://youtu.be/uodIMonunC4 ? #16 HAVING clause:https://youtu.be/_A4Gl0PitYM ? #17 Constraints:https://youtu.be/1e2jCozendo ? #18 GROUP BY:https://youtu.be/msdoXZEZUeY ? #19 ORDER BY:https://youtu.be/AKrvUq5huLI ? #20 Wildcards: ? #21 Aggregate functions: ? #22 Aliases: ? #23 CASE Statement; ? #24 NULL Value ? #25 NULL Functions: ? #26 EXISTS Operator: ? #27 Subquery (nested query) in SELECT statement: ? #28 Subquery (nested query) in WHERE clause: ? #29 Subquery (nested query) in FROM statement: ? #30 ANY and ALL Operators ? #31 SELECT INTO Statement ? #32 LIKE Operator: ? #33 Stored Procedure: ? #34 SQL Operators: ? # UNION:https://youtu.be/g1n0B-pdarE ? # LEFT JOIN & RIGHT JOIN:https://youtu.be/mTY7bb1cLyo ? # FULL JOIN & INNER JOIN:https://youtu.be/C2MY31CCVvw ? # UNION vs. JOIN: ? # INSERT INTO Statement: ? # INSERT INTO SELECT Statement ? # GRANT ? # REVOKE ? # REVOKE ? # ROLLBACK ? # SAVEPOINT ? # SET TRANSACTION 【Data Resource】 ? Data.World:https://data.world/ ? Data Is Plural:https://www.data-is-plural.com/ ? UN Data:http://data.un.org/ ? Data.gov:https://www.data.gov ? Kaggle:https://www.kaggle.com/datasets ? NOAA: 【參考文獻 Reference】 ? https://www.w3schools.com/ ? https://www.hackerrank.com/ ? https://leetcode.com/ ? https://www.kaggle.com/ ? https://www.stratascratch.com 【其它你可能感興趣的內容】 ? ? ? ? ? 【聯繫方式 Contact Information】 ? Website:www.yangli.space ? Email:yanglichristina@126.com ? Facebook:Li Christina Yang ?. Github: ?. LinkedIn:
【SQL】基础课程 学习笔记分享 试用版 ? #1 SQL的定义及标准SQL语言:https://youtu.be/wr5_4AvJWG4 ? #2 四种SQL语言类型:https://youtu.be/8q188VJg2gM ? #3 CREATE database & CREATE table:https://youtu.be/P5CWWGmPiJo ? #4 DROP database & DROP table & TRUNCATE date:https://youtu.be/o2pCbcPmZsE ? #5 ALTER TABLE, add&drop columns:https://youtu.be/56X_XhmQKVs ? #6 Comments: ? #7 RENAME: ? #8 TRUNCATE: ? #9 INSERT: ? #10 UPDATE Statement: ? #11 DELETE: ? #12 SELECT, FROM:https://youtu.be/_FI8GBsm_GE ? #13 SELECT TOP Clause, LIMIT n: ? #14 WHERE clause_"=" and NO operator:https://youtu.be/WluDkrJi4Tk ? #15 WHERE clause_AND, OR operators:https://youtu.be/uodIMonunC4 ? #16 HAVING clause:https://youtu.be/_A4Gl0PitYM ? #17 Constraints:https://youtu.be/1e2jCozendo ? #18 GROUP BY:https://youtu.be/msdoXZEZUeY ? #19 ORDER BY:https://youtu.be/AKrvUq5huLI ? #20 Wildcards: ? #21 Aggregate functions: ? #22 Aliases: ? #23 CASE Statement; ? #24 NULL Value ? #25 NULL Functions: ? #26 EXISTS Operator: ? #27 Subquery (nested query) in SELECT statement: ? #28 Subquery (nested query) in WHERE clause: ? #29 Subquery (nested query) in FROM statement: ? #30 ANY and ALL Operators ? #31 SELECT INTO Statement ? #32 LIKE Operator: ? #33 Stored Procedure: ? #34 SQL Operators: ? # UNION:https://youtu.be/g1n0B-pdarE ? # LEFT JOIN & RIGHT JOIN:https://youtu.be/mTY7bb1cLyo ? # FULL JOIN & INNER JOIN:https://youtu.be/C2MY31CCVvw ? # UNION vs. JOIN: ? # INSERT INTO Statement: ? # INSERT INTO SELECT Statement ? # GRANT ? # REVOKE ? # REVOKE ? # ROLLBACK ? # SAVEPOINT ? # SET TRANSACTION 【Data Resource】 ? Data.World:https://data.world/ ? Data Is Plural:https://www.data-is-plural.com/ ? UN Data:http://data.un.org/ ? Data.gov:https://www.data.gov ? Kaggle:https://www.kaggle.com/datasets ? NOAA: 【參考文獻 Reference】 ? https://www.w3schools.com/ ? https://www.hackerrank.com/ ? https://leetcode.com/ ? https://www.kaggle.com/ ? https://www.stratascratch.com 【其它你可能感興趣的內容】 ? ? ? ? ? 【聯繫方式 Contact Information】 ? Website:www.yangli.space ? Email:yanglichristina@126.com ? Facebook:Li Christina Yang ?. Github: ?. LinkedIn: