9 TT_DB_VERSION

The TT_DB_VERSION package indicates the TimesTen version numbers.

This chapter contains the following topics:

• Using TT_DB_VERSION

  • Overview

  • Constants

  • Examples

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Using TT_DB_VERSION

• Overview

• Constants

• Examples

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Overview

The TT_DB_VERSION package has boolean variables to indicate which TimesTen major release the package is shipped with.

The package for TimesTen 11g Release 2 (11.2.2) is as follows:

PACKAGE TT_DB_VERSION IS
   VER_LE_1121 CONSTANT BOOLEAN := FALSE;
   VER_LE_1122 CONSTANT BOOLEAN := TRUE;
   ...
END TT_DB_VERSION;

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Constants

The TT_DB_VERSION package contains boolean constants indicating the current TimesTen release. These are shown in Table 9-1 for TimesTen 11g Release 2 (11.2.2).

Table 9-1 TT_DB_VERSION constants

Name	Type	Value	Description
VER_LE_1121	BOOLEAN	FALSE	Boolean that is TRUE if the TimesTen version this package ships with is TimesTen 11.2.1 or prior
VER_LE_1122	BOOLEAN	TRUE	Boolean that is TRUE if the TimesTen version this package ships with is TimesTen 11g Release 2 (11.2.2) or prior

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Examples

See "Examples" in the UTL_IDENT chapter for an example that uses both that package and TT_DB_VERSION for conditional compilation.