Ò»¸öpl/sqlÎÊÌâ - Oracle / ¿ª·¢
ÎÒÊÇÔÚtoadÖÐÊäÈë϶Îsql
declare
TYPE test_rec IS record(
code varchar(10),
name varchar(30)
);
v_book test_rec;
begin
v_book.code:='1001';
v_book.name:='java±à³Ì˼Ïë';
dbms_output.put_line(v_book.code||v_book.name);
end;
Ö´Ðкó±¨02:14:17 Error: ORA-00900: invalid SQL statement
ÓÖÁíÍâÊäÈëÁËÏÂÃæµÄÕâ¶Î declare
v_acct_id ACCOUNT.ACCT_ID%Type;
begin
SELECT ACCT_ID INTO v_acct_id from ACCOUNT WHERE ROWNUM<2;
dbms_output.put_line(v_acct_id);
end;
»¹ÊDZ¨Í¬ÑùµÄ´íÎó¡£why???ʲôµØ·½²Ù×÷´íÎóÁË£¿
»·¾³PL/SQL DEVELOP
Ææ¹Ö£¬ÎªÊ²Ã´ÎÒÔÚpl/sqlÀïÔËÐоÍûÎÊÌâ
Äã×Ðϸ¼ì²éÊÇ·ñÓÐʲôÒþ±Î×Ö·û¡£
TOADÀï¾Í±¨´íÁË£¿£¿
why???
Óï¾äûÓдíÎó
»³ÒÉÊÇtoadʹÓÃÉϵÄÎÊÌâ
ÎÒÔËÐÐÁËһϣ¬ÊǺÃÓõģ¬LZÊÇÔõôÔËÐеÄÄØ£¿Ó¦¸Ã²»ÊÇÓï¾äµÄÎÊÌâ¡£
¾Í°ÑÉÏÃæµÄÓï¾äÌùµ½¶íeditorÀïÃæ£¬°´Ö´Ðа¡¡£¡£¡£
TOADÀïÖ´ÐÐͨ¹ý.TOAD 8.5
ÎÒµÄÊÇToad for Oracle 9.6.1
²»»áÊÇÉèÖÃÉÏÓÐÎÊÌâ°É¡£¡£¡£
ÔÚÄÄÖ´Ðеģ¿toadÖÐÊDz»ÄÜÖ±½ÓÖ´ÐеÄ
toadÀïµÄpl/sql editor °¡
ÎÒ½øÈëtoadʱ ÓÒÏ·½ÓÐÈý¸öeditor ÆäÖÐ×îºóÒ»¸ö LDAP Editor ÊÇ»ÒÉ«µÄ¡£¡£¡£
²»ÖªµÀΪɶ£¬É¶¶¼Ã»Åª£¬¾ÍÖ±½Ó°²×°ºó¾ÍÕâÑùÁË
[code=SQL][/code]SQL> set serveroutput on;
S
Ïà¹ØÎÊ´ð£º
ÎÒÒ»¸öÏîÄ¿£¬Óиö²åÈë²Ù×÷£¬¾ßÌåÊÇÕâÑùµÄ£º
ÎÒÓнø»õÐÅÏ¢±í¡£ÔÚ³ö»õʱѡÔñÏàÓ¦µÄ½ø»õÐÅÏ¢£¬ÊäÈëÊýÁ¿£¬Ñ¡Ôñ²¿Ãź󣬵㱣´æ°´Å¥£¬ÓÉÓÚÍøÂçÑÓʱ£¬µãÒ»ÏÂûÓз´Ó³£¬ÓÚÊÇÓû§¾ÍÓÖµãһϣ¬µ¼ÖÂÒ»´Î²åÈëÁËÁ½Ìõ¼Ç¼:
Àý£º
......
ÎÒÓÐÒ»¸ö±í£¬½á¹¹ÊÇÕâÑù¡£
ת³ö µ¥Î» תÈ뵥λ ±ÊÊý ½ð¶î
date(Ö÷) outid(Ö÷) inid(Ö÷) num amt
2009 1 2 1 500 Ϊ 1 µ¥Î» ÔÚ2009Ä ......
ÓÃPL/SQL µÇ½ʱµ¯³ö±¨´í´°¿Ú£¬´íÎóÈçÏ£¡
ORA-01034:ORACLE not available
ORA-27101:shared memory realm does not exist
ÇëÎÊ£¬ÓÐûÓÐÈËÓöµ½ÕâÖÖÇé¿ö£¬Ôõô½â¾ö£¿Ð»Ð»£¡
1. Oracle sid ÕýÈ ......
ÎÒÓÐÒ»¸öserver 2000ÀïµÄÊý¾Ý,ÏÖÔÚÏëתµ½oracleÊý¾Ý¿âÉÏÓÃ,²»ÖªµÀÓÐûÓиßÊÖÓмòµ¥ÓÖ¿ì½ÝµÄ·½·¨,ǰÌáÊDz»ÄܸÄÔÀ´oracleÀïµÄÔÓеÄÊý¾Ý¿â,Ö»ÄÜн¨
ÒýÓÃ
°²×°£Ï£Ò£Á£Ã£Ì£ÅµÄ£Ï£Ä£Â£Ã£¬È»ºóÓãӣѣ̡¡£Ó£Å£Ò£Ö£Å£ ......