I created a binary search tree to learn and practice PL/pgSQL. It was complicated enough to get a feel for PL/pgSQL. I found that PL/pgSQL forced me to use database tables to store the tree nodes even ...
Any statement in the statement section of a block can be a sub-block. Sub-blocks can be used for logical grouping or to localize variables to a small group of statements. The variables declared in the ...
YugabyteDB re-uses the source code that implements the “upper half” of PostgreSQL Version 11.2. See HERE. This means that the problem that this PostgreSQL issue tracks affects users of YugabyteDB too.