I’m working with a database called international_education from the world_bank_intl_education dataset of bigquery-public-data. My aim is to plot a line graph with countries who have had the biggest and smallest change in Population growth (annual %) (one of the indicator_name values). I have done this b…
What are the differences between Oracle SQL clause ” != ANY(…) ” and ” not IN (…) “
I used a SQL query similar to: select * from FOO_TABLE ft where ft.foo_field != any (‘A’,’B’,’C’); I thought that the result would be all records where foo_field didn’t contain ‘A’ or ‘B’ or ‘C’ (…
How to Copy one table data to another table with 2 wherecondtion and an if condtion MYSQL
Actually i want to copy one tables data to another table. it has no unique id , the only relation between two are a “fra” number and a ‘pra’ number but both are not unique . but fra and pra (r …
on form submission values not inserting into database in php
i have an html form , when user submits the data, the data goes into database, this was working fine until i added one more thing, i added mail function to send the mail after the data is submitted. …
Insert trigger subtract value from another table
I am a newbie at sql. I made a php website that user can make item purchases. And now I want to make a trigger for when a receipt is created, it subtracts the quantity in the item stock table with the …
Creating a table Sql Server [closed]
How to create SQL Server tables with 5 columns: 1 IdP column name. 2,3,4,5 column name: a / b / c / d Features: 1 column (int) is to have 450 rows, with IdP numbered from 1 to 450. The 2nd column (…
Oracle GROUP BY clause is having issue
SQL Query in oracle database is: SELECT max(employee_id) from bank_data group by job_type having job in (‘Engineer’,’Artist’); My table data is: I get below error: ORA-00979: not a GROUP BY …
Hive – find 2 characters anywhere in the string/row – RLIKE
How do I get the data for ONLY “_WA” data assigned to “USA_RBB_WA_BU”? However the column I look at has rows that contain _WA and _SA (USA_CA_SAWANT) I used, select…. …
Update sql record by checkbox in php
I have a problem to update sql record by checkbox in php.My problem is when I press the update button,all can show me update previous info record,but only in the checkbox unable to show me the …
Insist on number of rows on left side of join
I have an issue where I want to join two tables where there is 1 record on the left and many on the right side but only need information from the right that exists in all of those records – in other words, insist on only getting 1:1 not 1:n in my results. Example, if I run this statement below,