Get Rows Meetings Multiple Conditions Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ID allowing up to five characters “ID” VARCHAR (5), – Column called NAME allowing up to 100 characters “NAME” VARCHAR(100), – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), …
Give Column An Alias Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ID allowing up to five characters “ID” VARCHAR (5), – Column called NAME allowing up to 100 characters “NAME” VARCHAR(100), – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – …
Give Table An Alias Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ID allowing up to five characters “ID” VARCHAR (5), – Column called NAME allowing up to 100 characters “NAME” VARCHAR(100), – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – …
Left Join Create Table Of Superheroes – Create a table called SUPERHEROES. If it already exists, replace it. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ID allowing up to five characters “ID” VARCHAR(5), – Column called NAME allowing up to 100 characters “NAME” VARCHAR(100), – Column called ALTER_EGO allowing up to 100 characters …
Query A Table Create A Table For Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ID allowing up to five characters “ID” VARCHAR (5), – Column called NAME allowing up to 100 characters “NAME” VARCHAR(100), – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – …
Return First Few Rows Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – Column called BANK_BALANCE allowing 38 digits with 2 after the decimal point “AGE” INT, – Column called STATE allowing up to 100 characters …
Return N Rows After Skipping First K Rows Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – Column called BANK_BALANCE allowing 38 digits with 2 after the decimal point “AGE” INT, – Column called STATE allowing …
Sample Random Rows From A Table Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( – Column called ALTER_EGO allowing up to 100 characters “ALTER_EGO” VARCHAR(100), – Column called BANK_BALANCE allowing 38 digits with 2 after the decimal point “AGE” NUMBER(3, 0) ); Insert Rows For Each Superhero …
Convert Columns Into Rows UNPIVOT converts a table’s columns into rows. Create Table Of Superheroes – Create a table called SUPERHEROES. CREATE OR REPLACE TABLE SUPERHEROES ( “ALTER_EGO” VARCHAR(100), “AGE” INT, “2015” INT, “2016” INT, “2017” INT, “2018” INT, “2019” INT ); Insert Rows For Each Superhero – Insert rows into SUPERHEROES INSERT INTO SUPERHEROES VALUES …