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Oracle SQL Plus The Definitive Guide- P60

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Oracle SQL Plus The Definitive Guide- P60:Every day, computer professionals the world over wake up, travel to the office, sit down in front of a computer, and begin another day working with that database called Oracle. Programmers write queries and stored procedures. Database administrators monitor performance, make database changes, and perform other maintenance tasks. Operations people may need to back up or recover a database. | examining listing 145 extract scripts 165 reports 93-94 scripts 123-132 settings for 410-413 troubleshooting 146-151 verification 137 within comments 153 subtotals in reports 97-106 labels for 101 SUCCESS parameter EXIT command 445 QUIT command 450 SUF FIX setting 403 SUM parameter COMPUTE command 98 441 summary reports 115-116 suppressing concatenation feature 149 duplicate column values 89 escape feature 147 output to display 84 108 139 393 command echoing 138 387 feedback 138 164 prompting for values and 127 132 verification 137 394 query output when tracing 297 trailing spaces in output 164 381-382 variable substitution 150 switching buffers 396 SYNONYM_NAME column ALL_SYNONYMS 192 synonyms 218-222 ALL_SYNONYMS view 192 218 public vs. private 218 viewing definitions 219-222 previous page page_498 next page previous page next page Page 499 page_499 SYSDATE function 107 SYSDBA keyword CONNECT 31 442 SYSDBA role 327 connecting as 31 329 442 SYSOPER keyword CONNECT 31 442 SYSOPER role 327 connecting as 31 329 442 System Global Area SGA 337-338 System R 6 system variables 78 T TAB clause BTITLE command 77 433 REPHEADER REPFOOTER commands 109 453 455 TTTLE command 74 465 TAB setting 6 381 tab-delimited files 156 160 SQL Loader control file for 169 TABLE ACCESS operation EXPLAIN PLAN 292 table constraints 200 ALL_CONSTRAINS view 186 200 listing 203-207 type of 200-203 TABLE_LOCK column ALL_TABLES 184 TABLE_NAME column ALL_COL_PRIVS view 193 ALL_CONS_COLUMNS view .