How to reuse variables in WordPress's $wpdb->prepare method by including them as parameters multiple times in the prepared statement. Example included.
The article provides two methods to perform a case-insensitive search on an SQL table using the \* wildcard and the % wildcard while being collate case-sensitive.
This article provides instructions on how to modify a column's data type from varchar(x) to varchar(MAX) using SQL Management Studio.This article explains how to change a column's data type from…
How to resolve "Saving changes is not permitted" error in SQL Management Studio while trying to change a table's structure.How to resolve "Saving changes is not permitted" error in SQL…
This article explains how to set a 'datetime' field in an SQL Server database to automatically display the current date and time when the record is created.How to set a…
The article provides information on how to use an SQL query to identify invalid email addresses in a database, which can help improve data quality and prevent errors.