Index. Data Definition Language (DDL), 440 author_publications table, 4 5 constraints creation, 9 columns, 6 447

Transcription

1 Index A Anonymous blocks declaration, END keyword, 37 exceptions, 37, 39 execution, 37, 39 Application-level reuse, 154 Assignment operator, 40 Associative array Column Data Type, 73 functions and procedures, 75 multidimensional arrays, 78 output, 75 record types, 77 Row Type Anchor, 76 B Black box get_id method, 385 inactivate() method, 385 universal methods help, 386 initialize, 387 test procedure, 388 BULK COLLECT command with cursor, 139 definition, 138 with SELECT statement, 141 workers_bulk_collect.ins, 143 C Chief financial officer (CFO), 327 clear() method, 263 Code table package GENDER_TYPE package, 299 get_code_descr(), 288, 370 get_code_id_descr(), 288, 371 get_id(), 288, 370 rps.last_test_results.sql, 297 rps.worker_type.pkb, 290 rps.worker_type.pks, 288 Component-level reuse, 154 Constraints creation, 9 columns, 6 foreign key, 8 primary key, 7 unique key, 7 Content table package code borrowing, 306 create_id_context(), 299 get_code(), 373 get_code_id_name(), 373 get_external_id(), 299 get_name(), 299, 373 get_row(), 299, 372 is_duplicate(), 373 rps.logical_workplace.pkb, 300 set_row(), 299, 375 worker_type.pkb, 128 worker_type.pks, 128 count() method, 112 create_id_context() method, 299, 382 Cursor code table package, 128 CURSOR FOR LOOP cursor_for_loop_the_doe_family.sql, workers_cursor_for_loop.ins, declaration, 119 insert_with_modularity.sql, 132 records, 122 singleton cursor, 122 SQL statement, 127 worker table package, 130 D Data Definition Language (DDL), 440 author_publications table, 4 5 constraints creation, 9 columns, 6 447

2 index Data Definition Language (DDL) (cont.) foreign key, 8 primary key, 7 unique key, 7 CREATE TABLE statement, 3 DATE, 4 indexes, 5 LOGICAL_ASSIGNMENTS table, 35 LOGICAL_WORKPLACES table, 33 NUMBER, 4 VARCHAR2, 4 views, 11 WORKERS table, 32 WORKER_TYPES code table, 28 Data Manipulation Language (DML), 440 DELETE statement, 20 INSERT SELECT statement COMMIT statement, 14 conditional statements, 15 Darwen s Publications, 17 Date s Publications, 16 INSERT VALUES statement, 12 SELECT statement author_names.sql, 21 From clause, 23 Where clause, 22 UPDATE statement, 18 WORKER_TYPES code table, 29 Data migration (DM), 376, 392 Debugging. See Troubleshooting Debug logging DDL script rps.debug.pkb, 222, 224 rps.debug.pks, 222 rps.debugs.tab, 221 debug table and table package, 220 SYS.DBMS_ERRLOG, 226 SYS.DBMS_TRACE, 226 test unit, 224 Disable method, 404 Divide and conquer business rules, 392 common goal, 392 data migration, 392 interfacing download method, 407, 410 is_downloaded method, 409 is_uploaded method, 412 MSDP, 407 process, 408 set_downloaded method, 411 set_uploaded method, 413 upload method, 407, 413 visual representation, ODDP process, 396 start_logging(), 397 stop_logging(), 398 PDP disable method, 404 enable method, 404 get_next(), 402 get_status, 406 process, 400 quit method, 403 set_status(), 405 status, 407 reporting architecture, 415 BIRT, 414 get_report(), 416 report(), 420 retrieving data, 414 SELECT statement, 414 set_report(), 419 Documentation on demand access documentation, 338 help() methods, 334 text-based formatting tool (see Text-based documentation formatting tool) distribution, 362 create_html_help.sql, 360 HTML-based documentation formatting tool, 340 SQL*Plus script, 359 indestructible documentation GUI development environment tools, 330 Murphy s Law, 328 package/type specification, 328 rules, 333 SQL*Plus, 328 Download method, 410 E Enable method, 404 Encapsulation, 153, 155 Enterprise JavaBeans (EJB), 152 Entity-relationship diagram (ERD) authors and author_publications, 3 codes, 27 content, 27 demographic subsystem, 26 intersections, 28 Executive Information System (EIS), 327 EXISTS clause, 101 EXPLAIN PLAN definition, 244 INSERT statement, 250

3 Index Optimizer plan, 245 vs. physics, PL/SQL program unit, 244 SELECT statement, 250 select_workers_equlato.sql, 245 select_workers_likepct.sql, 246 select_workers_pctlikepct.sql, 247 SYS.DBMS_XPLAN package, 245 xp.sql script, F flush_data() method, 234 FORALL statement SQL statement, 148 workers_forall.ins, 146 Foreign key constraints (FKC), 8 Function block structure, 41 creation, 43 date value return, 43 errorless to_date(), 43 errorless to_number(), 40 RETURN clause, 41 SELECT statement, 42 SQL statement, 40 test unit, 44 G get_code_context() method, 383 get_code_descr() method, 288, 370 get_code_id_descr() method, 288, 371 get_code_id_name() method, 373 get_code() method, 373 get_external_id() method, 299 get_id_context() method, 383 get_id() method, 263, 288, 370, 385 get_logical_workplace() method, 307 get_name_context() method, 384 get_name() method, 299, 373 get_next() method, 402 get_report() method, 416 get_row() method, 299, 372 get_status method, 406 H help() method, 338, 386 Hierarchical table methods create_id_context(), 382 get_code_context(), 383 get_id_context(), 383 get_name_context(), 384 LOGICAL WORKPLACE entries, 382 I inactivate() method, 385 Inheritance, 153 Initialize method, 387 Intersection table package code borrowing, 316 get_logical_workplace(), 307 get_row(), 307, 378 is_active(), 307, 378 is_duplicate(), 378 is_history(), 380 rps.logical_assignment.pkb, 307 set_row(), 307, 378 is_active() method, 307, 378 is_downloaded method, 409 is_duplicate() method, 373 is_history() method, 380 is_uploaded method, 412 J, K, L Java Database Connectivity (JDBC), 178 Java Enterprise Edition (JEE), 328 Java Foundation Classes (JFC), 328 M Method-level reuse, 154 Multi-row processing BULK COLLECT command definition, 138 with cursor, 139 with SELECT statement, 141 workers_bulk_collect.ins, 143 cursor code table package, 128 CURSOR FOR LOOP, declaration, 119 insert_with_modularity.sql, 132 records, 122 singleton cursor, 122 SQL statement, 127 worker table package, 130 FORALL statement SQL statement, 148 workers_forall.ins, 146 Multistep data process (MSDP),

4 index N Nested block pl() test unit, 49 rules, 50 NO_DATA_FOUND exception, 40 O Object-relational SQL encapsulation, 153 impedance mismatch nested types and collections, 179 worker object table, 181 worker.tpb, 185 worker.tps, 181 workers.ins, 194 information modeling, 151 inheritance, 153 object-relational database building, 157 object tables, 156 GENDER_TYPES and gender_types.tab, 175 object table vs. relational table, 175 worker_types.sql, 176 worker_types.tab, 176 object types CREATE TYPE BODY statement, 161 CREATE TYPE BODY syntax, 164 CREATE TYPE statement, 158 my Gender Type code, 165 Worker Type table, 166 object views, 156 CREATE VIEW syntax, 171 gender_typez.sql, 172 gender_typez.vw, 171 object-relational database building, 178 polymorphism, 153 reuse, 154 service orientation, 154 table packages, 155 user-defined types, 156 On-demand data processing (ODDP), 396 Oracle Call Interface (OCI), 392 Oracle database software downloading Create Account, 431 file download dialog box, 429, 431 license agreement, 429 menu option, 427 trail software, 426 installation Configuration Assistant screen, 439 Configuration screen, 436 Configure Security Updates screen, 432 Finish screen, 440 Home User Selection screen, 435 machine s network address, 432 Product screen, 438 setup.exe, 432 Summary screen, 437 System Class screen, 434 SQL*Plus (see SQL*Plus Oracle SQL Developer constructor, 227 DEBUGGER.set_text(), debug logging, 232 DEBUG_O TYPE and DEBUG_OTS, 227 Debug PL/SQL dialog box, 230 download location, 227 encountering breakpoint, executable target, 229, 231 From File button, 230 setting breakpoints, 229 stored program units, 227 system administrator, 227 TYPE DEBUG s constructor, 228 Oracle Technology Network, 227, 233 ord_profile.sql script, 239 P Parameters declarations, 80 naming, 79 scope, 81 Parametric SQL code table methods get_code_descr(), 370 get_code_id_descr(), 371 get_id(), 370 content table methods get_code(), 373 get_code_id_name(), 373 get_name(), 373 get_row(), 372 is_duplicate(), 373 set_row(), 375 hierarchical table methods create_id_context(), 382 get_code_context(), 383 get_id_context(), 383 get_name_context(), 384 intersection table methods get_row(), 378 is_active(), 378 is_duplicate(), 378 is_history(), 380 set_row(),

5 Index Procedure Language extension for SQL (PL/SQL) blocks declaration, END keyword, 37 exceptions, 37, 39 execution, 37, 39 data types, 61 function, 40 block structure, 41 built-in function, 43 date value return, 43 errorless to_date( ) Function, 43 errorless to_number() Function, 40 RETURN clause, 41 SELECT statement, 42 SQL statement, 40 test unit, 44 nested block pl() test unit, 49 rules, 50 package benefit, 60 DATE_ Package Body, 54 DATE_ Package Spec, 51 DDL syntax, 52, 58 definition, 51 NUMBER_ Package Body, 59 NUMBER_ Package Spec, 53 package spec, 53 to_number_or_null(), 53 procedure block structure, 45 DDL syntax, 45 pl() function, 47 RETURN parameter, 45 SYS.DBMS_LOCK package, 45 SYS.DBMS_OUTPUT.put_line, 46 profiling (see PL/SQL profiling) table types Column Data Type, 73 functions and procedures, 75 multidimensional arrays, 78 output, 75 record types, 77 Row Type Anchor, 76 testing, 260 test patterns, 260 triggers, 9 PL/SQL profiling avg_profile.sql creation, detecting code defects, 241 ord_profile.sql script, 239 program unit and line number, 239 test unit, collecting runtime statistics, 234 DBMS_PROFILER package, 234 definition, 234 flush_data(), 235 is_profiler.sql, 242 PLSQL_PROFILE_DATA, 234 PLSQL_PROFILER_RUNS, 234 PLSQL_PROFILER_UNITS, 234 relational version, run_profile.sql, start_profiler(), 235 stop_profile(), 235 Polling data process (PDP), 399 disable method, 404 enable method, 404 get_next(), 402 get_status, 406 process, 400 quit method, 403 set_status(), 405 status, 407 Polymorphic commands data entry, 367 data migration, 367 employing modularity, 366 employing object-orientation, 366 geometric shapes, 365 On-demand data processing, 367 Package Tables and TYPEs, 367 polling data processing, 367 reporting, 367 roles, 368 synonyms, 365 Polymorphism, 153, 366 Primary key constraint (PKC), 7 profload.sql script, 234 proftab.sql script, 234 Q Quit method, 403 R Relational SQL DDL (see Data Definition Language (DDL) DML (see Data Manipulation Language (DML) triggers, 9 VDMI, 25 report() method,

6 index S Scope, 67 set_downloaded method, 411 set_report() method, 419 set_result() method, 263 set_row() method, 299, 375 set_status() method, 405 set_test() method, 263 set_uploaded method, 413 Single row processing DELETE statement, 109 INSERT statement column values, 103 detection block, 98 DUP_VAL_ON_INDEX exception, 91 EXISTS clause, 101 IF statement syntax, 100 insert.sql script, 91 insert_the_doe_family.sql, 104 insert_with_plsql_detection.sql, 95 insert_with_sql_detection.sql, 102 modifications, NO_DATA_FOUND exception, 94 in PL/SQL, 106 PL/SQL literals and variables, 87 postdetection, 104 process flow diagram, 94, 101 syntax, 90, 103 table definition, unique constraint exception, 91 SELECT statement insert_with_plsql_detection.sql, INTO statements, 112 NO_DATA_FOUND, 112 PL/SQL, 110, 116 select_the_doe_family.sql, syntax, 111 TOO_MANY_ROWS exception, 114 UPDATE statement insert_with_plsql_detection_for _update.sql, 107 in PL/SQL, 109 SET clause, 108 syntax, SYS.DBA_SOURCE, 107 update_multiple.sql, 108 WHERE clause, SQL*Plus create_users.sql, 444 creation and execution, script file, 444 DDL execution, 440 DML execution, 440 downloading \bops\appendix, 441 \bops directory, Source Code menu, 441 window s Properties screen, 443 table/stored procedure, 445 SQL test patterns, 259 start_logging() method, 397 stop_logging() method, 398 T Table method polymorphism, 156 Test automation process execution, 321 missing test units, 326 SQL*Plus descriptions, 320 test unit errors, 326 Testing automation process execution, 321 missing test units, 326 SQL*Plus descriptions, 320 test unit errors, 326 character column length, 263 code table package, 299 get_code_descr(), 288 get_code_id_descr(), 288 get_id(), 288 rps.last_test_results.sql, 297 rps. worker_type.pkb, 290 rps.worker_type.pks, 288 content table package code borrowing, 306 create_id_context(), 299 get_external_id(), 299 get_name(), 299 get_row(), 299 rps.logical_workplace.pkb, 300 set_row(), 299 data_length_histogram.sql, 261 high-level tasks, 257 intersection table package code borrowing, 316 get_logical_workplace(), 307 get_row(), 307 is_active(), 307 rps.logical_assignment.pkb, 307 set_row(), 307 object-relational version, 276 ops.tests.tab, 279 ops.test.tpb, 279 ops.test.tps, 276 PL/SQL test patterns, responsibilities, 258 rps.test.pkb, 269 rps.test.pks, 265 rps.tests.tab, 264 set of constants,

7 Index set of methods, 261 STATIC method, 317 test plan, 259 test unit, 259 TYPE TEST, 317 Text-based documentation formatting tool package body, 335 package specification, 334 put_line(), 334 TEXT_HELP, 335 TKPROF, 255 TOAD, 233 TOO_MANY_ROWS exception, 40 Troubleshooting anchors, 198 blocking, bread crumbs, 202 data type prefixes, 199 DBMS_OUTPUT buffer, 203 DEBUGGER package package body, specification, test unit, 219 debug logging (see Debug logging) explicit conversion, implicit conversion, 198 Oracle SQL Optimizer EXPLAIN PLAN (see EXPLAIN PLAN) TKPROF, 255 pragma autonomous transaction, 197, 207 profiling (see PL/SQL profiling) put_line() failure messages, 205 failure.sql script, output, 203 raise_application_error(), 205 success.sql script, remote debugger Oracle SQL Developer (see Oracle SQL Developer) PL/SQL debugger, PL/SQL program units, 233 SYS.DBMS_DEBUG, 227 TOAD, 233 Visual Studio, 233 risky code, 200 SYS.DBMS_DEBUG package, 197 SYS.DBMS_PIPE, 197 TYPE DEBUG_O (see TYPE DEBUG_O object) unexpected exception, 198 TYPE DEBUG_O object DDL, implementation, 210 message table, ops.debug_a_session.sql, 216 pl() statements, 212 set_text(), 213 specification, SQL> prompt, 214 test unit, 213 unique session ID, U Unique key constraint (UKC), 7 Upload method, 413 V, W, X, Y, Z Variables anchors, 63 assignments, declaration of, declarations, 63 naming, NULL value,