PL/SQL enables you to mix SQL statements with procedural constructs. With PL/SQL, you can create and run PL/SQL program units such as procedures, functions, and packages. PL/SQL program units generally are cate
whenever you issue a SQL statement in a PL/SQL block, PL/SQL creates an implicit cursor, the implicit cursor is using number of attribute that can be selected to find the result of the SQL command. SQL%ROWCOUNT : the number of rows processed by the SQL statement SQL%FOUND : true if a...
conversions are identified on the IBM Web site in the V5R1 Information Center, DB2 Universal Database for iSeries SQL Reference, Appendix E. CODEPAGE() on Sterling Connect:Direct for i5/OS relates to CODEPAGE() developed for the z/OS system, UNIX, and Microsoft Windows. nnnnn identifies the...
Reports the number of MP3 songs, encoded by all CPU cores per one minute. 100% 71.1% MySQL 5.0.27 - selecting data benchmark Shows the number of SQL requests per second served by MySQL server v5.0.27, running on the same computer. This test does not scale beyond 6 CPU cores. ...
Shows the number of SQL requests per second served by MySQL server v5.0.27, running on the same computer. This test does not scale beyond 6 CPU cores. Longer is better MBRAMVID 100% 1 1 1 99.9% 1 1 2 98.7% 2 2 3 Sandra Dhrystone (MIPS) benchmark Runs Dhrystone test on all co...
Funkcje agregujące w języku SQL Aby selektywnie zsumować lub policzyć wartości, należy skorzystać z funkcji nazywanej funkcją agregującą SQL lub dziedziny. „Dziedzina” składa się z co najmniej jednego pola w co najmniej jednej tabeli albo co najmniej je...
Shows sustained number of SQL requests per second served by local instance of MySQL server v5.0.96. This test scales well with the number of CPU cores. 100% 75.1% AMD FX-6300 Intel Core i3-3240 PCMark05 CPU score benchmark Measures CPU performance by running data compression, decompressio...
Shows sustained number of SQL requests per second served by local instance of MySQL server v5.0.96. This test scales well with the number of CPU cores. 100% 99.7% AMD FX-8350AMD FX-8370 PCMark05 CPU score benchmark Measures CPU performance by running data compression, decompression, encryptio...
Shows sustained number of SQL requests per second served by local instance of MySQL server v5.0.96. This test scales well with the number of CPU cores. 100% 93.0% Intel Core i5-2550K Intel Core i5-4590 PCMark05 CPU score benchmark Measures CPU performance by running data compression, ...
Shows sustained number of SQL requests per second served by local instance of MySQL server v5.0.96. This test scales well with the number of CPU cores. 100% 50.4% AMD A10-5700 Intel Core i5-4670K PCMark05 CPU score benchmark Measures CPU performance by running data compression, decompres...