When a SQL changeset contains multiple statements and a variable @begin or a temp table #begin, liquibase update fails with the following error: Running Changeset: example-changelog.sql::1::your.name ...
SQL Server's OpenJson function will let you dismantle JSON structures into relational tables, including tables with foreign/primary key relationships. As I noted in an earlier column, JSON is great ...
Dynamic PHP pages give you the option to choose a MySQL table dynamically from which to query. You must ensure that the table exists before running a query on the table. PHP has a quick function that ...