Creating long passwords is one of the easiest ways of improving the security of your applications and resources – here’s a graphic that estimates time it might take to brute force a password depending on the complexity of the character set and its length.
Last Pass Password Generator
Norton Password Generator
1Password – random password generator
Secure Password Generator
bitwarden random password generator
AVAST Password Generatotr
ALTER TABLE tablename
ADD COLUMN dayname VARCHAR(20) GENERATED ALWAYS AS (DAYNAME(startdate))
This query will add a new column called dayname to the tablename table. The column will be of type VARCHAR with a maximum length of 20 characters. The GENERATED ALWAYS clause tells MariaDB to calculate the value of the column each time a row is inserted or updated. The AS keyword specifies the expression used to calculate the value, in this case the DAYNAME function applied to the startdate column. Finally, the STORED keyword tells MariaDB to store the calculated value in the table so that it can be retrieved more efficiently.
Note that the GENERATED ALWAYS and STORED clauses require MariaDB version 5.7.6 or later. If you are using an earlier version of MariaDB, you can still add a calculated field using a trigger or a view.
For example lets say we were wanting to allocate transactions to a financial year but allow the users to adjust that financial year depending on their circumstances. How could we do that.
Here we have a table called
whose structure is
And a table of transactions called t023finance
CREATE VIEW v0004financeyear
AS SELECT a.pkid pkidt0023,
b.taxyear from t0023finance a, t00165taxyears b
a.banked between b.startdate and b.enddate
Remarkably simple – I suspect that we might get cartesian join issues if your start date and end dates in the t00165 table overlap.