????Oracle??????????????????????????????????????????????????????????????????????????????????????????????????????
??????????????
??????oracle??????????????????????????????????????????????????????????????????%ORACLE_HOME%/network/admin/??????á?
??????????????
????????δ???oracle?????????δ???oracle??????????????pl sql development??toad sql development??sql navigator????????????????????????????????????????oracle?????????????????????????????????????????
????????????￡???????pl sql development???????ORACLE???????????????
????1??????oracle??????????????????????????
oci.dll
ocijdbc10.dll
ociw32.dll
orannzsbb10.dll
oraocci10.dll
oraociei10.dll
sqlnet.ora
tnsnames.ora
classes12.jar
ojdbc14.jar
????????Щ?????????????????????У??? oraclient??????????и????????????????????·??? D:oraclient??
????2??????tnsnames.ora????????е?????????????
oracledata =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.58)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = oracledata)
)
???????У?oracledata???????????????HOST = 192.168.0.58?????????IP?????PORT = 1521??????
????3??????????????????????TNS_ADMIN????tnsnames.ora???????·?????磺D:oraclient???????????????????????????TNS_ADMIN??????plsql?????????????????????????)??????????????????????tnsnames.ora????????????
????????????????????????п??????“NLS_LANG = SIMPLIFIED CHINESE_CHINA.ZHS16GBK”??(AMERICAN_AMERICA.US7ASCII ??ASCII?????????????????????????????????????????????)??????????????????????????????????????
????4??????????PL SQL Developer????????
??????PL SQL Developer??????????????????????????? tools->preferences->connection ??
????Oracle Home=D:oracleclient
????OCI library=D:oracleclientoci.dll
????5????δ?plsql?????database????oracledata ???????????????????????
???????????????
????????δ???ORACLE????????????????oracle????????????pl sql development??toad sql development??sql navigator????????????????????????????????????????oracle?????????????????????????????????????????
????????????￡???????pl sql development???????oracle???????????????
????1????oracle??????е?net manager????????????????????????IP?????????net manager???????????????????????????????ɡ?
????2????????????????????е?2---5?????