... 1-13calling, 9- 6overloading, 9- 11packages, 9- 1, 9- 2advantages, 9- 3bodiless, 9- 5body, 9- 2initializing, 9- 6private versus public objects, 9- 11product-specific, 9- 12referencing, 9- 5scope, 9- 4specification, ... variable, PL/SQL aborts the assignment and raises VALUE_ERROR. PL/SQL neither truncates the valuenor tries to trim trailing blanks.%TYPE Attribute13-140 PL/SQL User's Guide and Reference Usage ... DB_BLOCK_SIZEparameterTable E–1 (Cont.) PL/SQL Compiler LimitsItem LimitUnderstanding CHAR and VARCHAR2 Semantics in PL/SQL B-1BUnderstanding CHAR and VARCHAR2Semantics in PL/SQL This appendix explains...