Oracle8i Reference
Release 2 (8.1.6)

Part Number A76961-01

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Dynamic Performance (V$) Views, 154 of 179


V$SQL_CURSOR

This view displays debugging information for each cursor associated with the session querying this view.

Column  Datatype  Description 

CURNO 

NUMBER 

Cursor number 

FLAG 

NUMBER 

Flags set in the cursor 

STATUS 

VARCHAR2(9) 

Status of the cursor; that is, what state the cursor is in 

PARENT_HANDLE 

RAW(4) 

Pointer to the parent cursor handle 

PARENT_LOCK 

RAW(4) 

Pointer to the parent cursor lock 

CHILD_LOCK  

RAW(4) 

Pointer to the child cursor lock 

CHILD_PIN 

RAW(4) 

Pointer to the child cursor pin 

PERS_HEAP_MEM 

NUMBER 

Total amount of memory allocated from persistent heap for this cursor 

WORK_HEAP_MEM  

NUMBER 

Total amount of memory allocated from the work heap for this cursor 

BIND_VARS 

NUMBER 

Total number of bind positions in the query currently parsed into this cursor 

DEFINE_VARS 

NUMBER 

Total number of define variables in the query currently parsed into this cursor 

BIND_MEM_LOC 

VARCHAR2(64) 

Which memory heap the bind variables are stored in: either the UGA or the CGA 

INST_FLAG 

VARCHAR2(64) 

Instantiation object flags 

INST_FLAG2 

VARCHAR2(64) 

Instantiation object flags (continued) 


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