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DB2 UDB for z/OS Version 8 Performance Topics - IBM Redbooks

DB2 UDB for z/OS Version 8 Performance Topics - IBM Redbooks

DB2 UDB for z/OS Version 8 Performance Topics - IBM Redbooks

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Example: D-1 Creating DSN_STATEMENT_CACHE_TABLE<br />

CREATE DATABASE DSNSTMTC;<br />

CREATE TABLESPACE DSNSUMTS IN DSNSTMTC;<br />

CREATE LOB TABLESPACE DSNLOBTS IN DSNSTMTC<br />

BUFFERPOOL BP32K1;<br />

CREATE TABLE DSN_STATEMENT_CACHE_TABLE<br />

(<br />

STMT_ID INTEGER NOT NULL,<br />

STMT_TOKEN VARCHAR(240) ,<br />

COLLID VARCHAR(128) NOT NULL,<br />

PROGRAM_NAME VARCHAR(128) NOT NULL,<br />

INV_DROPALT CHAR(1) NOT NULL,<br />

INV_REVOKE CHAR(1) NOT NULL,<br />

INV_LRU CHAR(1) NOT NULL,<br />

INV_RUNSTATS CHAR(1) NOT NULL,<br />

CACHED_TS TIMESTAMP NOT NULL,<br />

USERS INTEGER NOT NULL,<br />

COPIES INTEGER NOT NULL,<br />

LINES INTEGER NOT NULL,<br />

PRIMAUTH VARCHAR(128) NOT NULL,<br />

CURSQLID VARCHAR(128) NOT NULL,<br />

BIND_QUALIFIER VARCHAR(128) NOT NULL,<br />

BIND_ISO CHAR(2) NOT NULL,<br />

BIND_CDATA CHAR(1) NOT NULL,<br />

BIND_DYNRL CHAR(1) NOT NULL,<br />

BIND_DEGRE CHAR(1) NOT NULL,<br />

BIND_SQLRL CHAR(1) NOT NULL,<br />

BIND_CHOLD CHAR(1) NOT NULL,<br />

STAT_TS TIMESTAMP NOT NULL,<br />

STAT_EXEC INTEGER NOT NULL,<br />

STAT_GPAG INTEGER NOT NULL,<br />

STAT_SYNR INTEGER NOT NULL,<br />

STAT_WRIT INTEGER NOT NULL,<br />

STAT_EROW INTEGER NOT NULL,<br />

STAT_PROW INTEGER NOT NULL,<br />

STAT_SORT INTEGER NOT NULL,<br />

STAT_INDX INTEGER NOT NULL,<br />

STAT_RSCN INTEGER NOT NULL,<br />

STAT_PGRP INTEGER NOT NULL,<br />

STAT_ELAP FLOAT NOT NULL,<br />

STAT_CPU FLOAT NOT NULL,<br />

STAT_SUS_SYNIO FLOAT NOT NULL,<br />

STAT_SUS_LOCK FLOAT NOT NULL,<br />

STAT_SUS_SWIT FLOAT NOT NULL,<br />

STAT_SUS_GLCK FLOAT NOT NULL,<br />

STAT_SUS_OTHR FLOAT NOT NULL,<br />

STAT_SUS_OTHW FLOAT NOT NULL,<br />

STAT_RIDLIMT INTEGER NOT NULL,<br />

STAT_RIDSTOR INTEGER NOT NULL,<br />

EXPLAIN_TS TIMESTAMP NOT NULL,<br />

SCHEMA VARCHAR(128) NOT NULL,<br />

STMT_TEXT CLOB(2M) NOT NULL,<br />

STMT_ROWID ROWID NOT NULL GENERATED ALWAYS<br />

)<br />

IN DSNSTMTC.DSNSUMTS CCSID EBCDIC;<br />

418 <strong>DB2</strong> <strong>UDB</strong> <strong>for</strong> z/<strong>OS</strong> <strong>Version</strong> 8 Per<strong>for</strong>mance <strong>Topics</strong>

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