This option requires defining created date column in the source query and a column mapping. Execute PL/SQL Code after notification display Provide a PL/SQL code that is going to be executed after the ...

Query your data. In most cases scripts use SQL (Structured Query Language) to retrieve specific sets of data from databases. These SQL queries can execute from inside a server side script.

Cons Needs expertise in PL/SQL coding. There are more productive ways to compare schemas using GUI tools like the ones discussed earlier. Conclusion We discussed 5 ways to do an Oracle schema compare.

Optimization in PL/SQL Programming is the preeminent aspect for database related applications built using PL/SQL code. PL/SQL statement/Query can be written in different ways for fetching the same ...