Temporary LOBs, 2 of 29

Use Case Model: Internal Temporary LOBs

Table 10-1, "Use Case Model Overview: Internal Temporary LOBs", indicates with + where examples are provided for specific use cases and in which programmatic environment (see Chapter 3, "LOB Programmatic Environments" for a complete discussion and references to related manuals).

We refer to programmatic environments by means of the following abbreviations:

Table 10-1 Use Case Model Overview: Internal Temporary LOBs

Use Case and Page	Programmatic Environment Examples
	P	O	B	C	V	J
Create a Temporary LOB	+	+	+	+
See If a LOB is Temporary	+	+	+	+
Free a Temporary LOB	+	+	+	+
Load a Temporary LOB with Data from a BFILE	+	+	+	+
See If a Temporary LOB Is Open	+	+	+	+
Display Temporary LOB Data	+	+	+	+
Read Data from a Temporary LOB	+	+	+	+
Read Portion of Temporary LOB (substr)	+		+	+
Compare All or Part of Two (Temporary) LOBs	+		+	+
See If a Pattern Exists in a Temporary LOB (instr)	+		+	+
Get the Length of a Temporary LOB	+	+	+	+
Copy All or Part of One (Temporary) LOB to Another	+	+	+	+
Copy a LOB Locator for a Temporary LOB	+	+	+	+
Is One Temporary LOB Locator Equal to Another		+		+
See If a LOB Locator for a Temporary LOB Is Initialized		+		+
Get Character Set ID of a Temporary LOB		+
Get Character Set Form of a Temporary LOB		+
Append One (Temporary) LOB to Another	+	+	+	+
Write Append to a Temporary LOB	+	+	+	+
Write Data to a Temporary LOB	+	+	+	+
Trim Temporary LOB Data	+	+	+	+
Erase Part of a Temporary LOB	+	+	+	+
Enable LOB Buffering for a Temporary LOB		+	+	+
Flush Buffer for a Temporary LOB		+	+	+
Disable LOB Buffering for a Temporary LOB		+	+	+