no need to invoke to_s before applying intern
Merge pull request #10050 from neerajdotname/no-need-of-to_s-before-intern

no need to invoke to_s before applying intern
Extract Firebird database tasks.
Extract Sqlserver database tasks.
Extract Oracle database tasks.
Add deprecation message on Firebird / Sqlserver / Oracle database tasks.
Suppress deprecation messages for deprecated database tasks, when executing rails's testcases.
Fix wrong method name.
Change method order for consistency.
Show deprecated messages only when target database adapters defined
Add CHANGELOG entry about extracting and deprecating Firebird/Sqlserver/Oracle database tasks.