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Table Of Contents
ContentsTypeColumn Name
Host and port information for Network Servers that are running on SQLFire members.VARCHARNETSERVERS
Host and port information for locator members.VARCHARLOCATORS
comma separated list of ServerGroup names this member is part ofVARCHARSERVERGROUPS
Long list of all System properties used by this member. This will include things like
Classpath, JVM version, etc
LONG VARCHARSYSTEMPROPS
The names and values of GemFire core system properties that a member uses. See
Conguration Properties on page 299 for property descriptions.
LONG VARCHARGEMFIREPROPS
All the SQLFire boot properties names and values that a member uses. See Conguration
Properties on page 299 for property descriptions.
LONG VARCHARBOOTPROPS
MEMORYANALYTICS system table
A SQLFire virtual table that provides information about the overhead and memory usage of user tables and
indexes.
See Estimating Memory Requirements on page 63.
ContentsTypeColumn Name
The full name of the table or index, as well as the names of the memory values displayed
in the MEMORY column.
VARCHARSQLENTITY
The SQLFire member to which the memory values apply.VARCHARID
The actual memory values, separated by commas.VARCHARMEMORY
STATEMENTPLANS system table
A SQLFire virtual table that stores query execution plans and timing information for SQL statements executed
with the EXPLAIN command (or for statements executed on a connection that enables query plans and statistics
collection with SYSCS_UTIL.SET_EXPLAIN_CONNECTION and/or
SYSCS_UTIL.SET_STATISTICS_TIMING).
See Evaluating Query Execution Plans and Query Statistics on page 259.
ContentsTypeColumn Name
The unique ID of the SQL statement.VARCHARSTMT_ID
The name of the statement (if one is available).VARCHARSTMT_NAME
The type of SQL statement that was executed (query, insert, update, and so forth).VARCHARSTMT_TYPE
The full text of the SQL statement.VARCHARSTMT_TEXT
The ID of the virtual machine.VARCHARJVM_ID
The operating system identier, taken from the os.home system variable.VARCHAROS_IDENTIFIER
The ID of the SQLFire member executing the statement.VARCHARCURRENT_MEMBER_ID
The ID of the SQLFire member that originated the statement.VARCHARORIGIN_MEMBER_ID
The explain mode used to collect the plan. "F" indicates full mode and "O" indicates explain
only mode.
VARCHARXPLAIN_MODE
A timestamp for the explain statement. You can use this value if statistics timing was not
enabled.
VARCHARXPLAIN_TIME
The explaining thread identier.VARCHARXPLAIN_THREAD_ID
The transaction identier.VARCHARTRANSACTION_ID
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System Tables