What is the difference between SQL, PL-SQL and T-SQL?
Jun 25, 2009 · PL/SQL combine programming procedural instructions and allows the creation of programs that operates directly on database scenario. T-SQL is Microsoft product align SQL …
ORA-06502: PL/SQL: numeric or value error: character string buffer …
PL/SQL: numeric or value error: character string buffer too small is due to the fact that you declare a string to be of a fixed length (say 20), and at some point in your code you assign it a value …
What is the difference between := and = in Oracle PL/SQL
Aug 21, 2014 · General declaration syntax in PL/SQL uses ':='.Look below variable_name datatype [NOT NULL := value ]; where, variable_name is the name of the variable. datatype is …
What does the (+) operator mean in a where-clause of PL/SQL?
Jan 8, 2011 · What does the (+) operator mean in a where-clause of PL/SQL? Asked 14 years, 11 months ago Modified 3 years, 8 months ago Viewed 25k times
plsql - ORACLE SQL Developer Dark Mode - Stack Overflow
Nov 22, 2021 · ORACLE SQL Developer Dark Mode Asked 4 years, 1 month ago Modified 1 year, 9 months ago Viewed 72k times
How to declare and set variables in PL/SQL - Stack Overflow
PROBLEM I am struggling to define variables in PL/SQL in T-SQL it is easy to declare & set variables and reference them in Select query (as below). But how would I do something similar …
What are some online compilers to compile and run PL/SQL?
I want to execute programs of PL/SQL on-line for practice. Can any one suggest me any websites which will compile and run the code and show the result?
PL/SQL, how to escape single quote in a string? - Stack Overflow
In the Oracle PL/SQL, how to escape single quote in a string ? I tried this way, it doesn't work.
what is the difference between the & and : in PL/SQL in oracle?
Apr 16, 2012 · 4 & has no meaning in PL/SQL, it is actually a SQL Plus feature (that has been copied in Toad, SQL Developer etc. for compatibility). In SQL Plus, & is used to define a …
plsql - what's the difference between ::= and - Stack Overflow
Aug 26, 2014 · This is impossible to search on google, bing, yahoo, etc, because it uses symbols. How annoying! What's the difference between ::= and := in oracle's pl/sql?