Examplesoffunctionnamefunctioninterpretationfunctions AVG()returnstheaveragevalueofasetofvalues.SELECTAVG (SALARY)FROMBSEMPMS; CORR(),CORRELATION()returnstherelationalcoefficientof apairofvalues.SELECTCORRELATION(SALARY,BONUS) FROMBSEMPMS; COUNT()returnsthenumberofrowsorvalues.SELECTCOUNT(*) ...
db2-fn:current-local-date函数返回本地时区中的当前日期。 语法 db2-fn:current-local-date() 返回的值 返回的值为当前日期的 xs:date 值。 返回的值不包括时区部分。 例如,如果在 2 2009 年 12 月格林威治标准时间 (GMT) 3:00 调用此函数,并且本地时区为东部标准时间 (-PT5H) ,那么返回的值为2009-...
The edition includes the same functions and tools as DB2 Advanced Enterprise Server Edition. The main difference is that DB2 Advanced Workgroup Server Edition has processor core, socket, memory, and terabyte restrictions. 14 Leveraging DB2 10 for High Performance of Your Data Warehouse In addition,...
current-local-date 函数db2-fn:current-local-date 函数返回本地时区的当前日期。 语法 >>-db2-fn:current-local-date()--->< 返回的值 返回的值为当前日期的 xs:date 值。返回的值不包括时区部分。 例如,如果于格林威治标准时间(GMT)2009 年 12 月 2 日 3:00 调用此函数,且本地时区是东部标准时间...
An example that shows how to display storage paths is in "Automatic storage table spaces and storage groups" on page 8. Automatic storage table spaces containers are assigned file names by Db2 and are visible if you run commands or functions, such as these: list tablespace containers for ...
date/time>Status: Failure Execution Reports rdbms.sh creates different execution reports depending on the options chosen. In the following examplesthe following command is used: rdbms.sh -Cg $HOME/trf PJ01DB2 Listing 4‑49 MessagesProduced When Using the Options -c or -C With...
Examples using SQL GRANT statement: Example 1:Grant the privilege to execute plan DSNACLI to RACF group, DBCLIGRP. GRANT EXECUTE ON PLAN DSNACLI TO DBCLIGRP; Example 2:Grant the privilege to execute plan DSNACLI to all users at the current server. ...
The DB2 schema to use for catalog functions. The value must be the name of a valid DB2 schema. The default depends on the platform of the DB2 database. Valid Values: string where string is the name of a valid DB2 schema. The default is SYSCAT (DB2 for Linux/UNIX/Windows); SYSIBM (...
advantage of the excess processing capacity and this is definately changing. One good example of true core exploitation is the IBM Data Power appliance which has specific cores that are optimized for specific functions such as XML parsing and validation. These functions exclusively run on specific ...
3: Not suitable for automated extension: design has been an expression, can not dynamically construct query conditions dynamically based on a key and table!Only suitable for specific examples and business, not suitable for automated programming. ...