{"id":3852,"date":"2021-12-01T10:20:00","date_gmt":"2021-12-01T09:20:00","guid":{"rendered":"https:\/\/grupoloyal.net\/curso-db2-11-for-z-os-application-performance-and-tuning\/"},"modified":"2021-12-01T10:20:00","modified_gmt":"2021-12-01T09:20:00","slug":"curso-db2-11-for-z-os-application-performance-and-tuning","status":"publish","type":"post","link":"https:\/\/grupoloyal.net\/curso-db2-11-for-z-os-application-performance-and-tuning\/","title":{"rendered":"DB2 11 for z\/OS Application Performance and Tuning"},"content":{"rendered":"

[et_pb_section fb_built=\u00bb1″ fullwidth=\u00bbon\u00bb _builder_version=\u00bb4.4.0″][et_pb_fullwidth_image src=\u00bbhttps:\/\/grupoloyal.net\/wp-content\/uploads\/2022\/02\/curso-e1645533395126.jpg\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″ min_height=\u00bb223.3px\u00bb height=\u00bb530px\u00bb][\/et_pb_fullwidth_image][\/et_pb_section][et_pb_section fb_built=\u00bb1″ _builder_version=\u00bb4.4.0″ min_height=\u00bb106px\u00bb custom_padding=\u00bb12px||0px|||\u00bb background_color=\u00bb#eaeaea\u00bb hover_enabled=\u00bb0″][et_pb_row _builder_version=\u00bb4.4.0″][et_pb_column _builder_version=\u00bb4.4.0″ type=\u00bb4_4″][et_pb_text _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

DB2 11 for z\/OS Application Performance and Tuning<\/h1>\n

This Application Performance and Tuning course is designed to teach the students how to prevent application performance problems and to improve the performance of existing applications. Students will learn about indexes, table design, locking, and other issues relevant to application performance. This course includes paper exercises and machine exercises designed to reinforce the lecture content.<\/p>\n

Learning Journeys or Training Paths that reference this course:<\/p>\n

Db2 for z\/OS – Role: Application Programmer
\nDb2 for z\/OS – Role: Database Administrator
\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00bb1″ _builder_version=\u00bb4.4.0″ custom_padding=\u00bb52px|||||\u00bb][et_pb_row column_structure=\u00bb3_5,2_5″ _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″][et_pb_column type=\u00bb3_5″ _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″][et_pb_blurb title=\u00bbObjetivos\u00bb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-objetivos.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″ header_font_size=\u00bb19px\u00bb]
\nDesign better indexes
\nDetermine how to live with the optimizer (avoid pitfalls, help when necessary)
\nAvoid locking problems
\n[\/et_pb_blurb][\/et_pb_column][et_pb_column type=\u00bb2_5″ _builder_version=\u00bb4.4.0″][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-palabras-clave-300×300.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Administraci\u00f3n y programaci\u00f3n bases de datos <\/strong><\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-elearning-300×194.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Disponible en formato e-learning<\/strong><\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-presencial.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Disponible en formato presencial<\/strong><\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-remoto-300×300.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Disponible en formato a distancia<\/strong><\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-remoto-300×300.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Acceso al campus<\/strong><\/a><\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-subvencionado-300×300.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Subvenci\u00f3n disponible<\/strong>
\nA trav\u00e9s de Fundae, cumpliendo requisitos.<\/p>\n

[\/et_pb_blurb][et_pb_blurb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-duracion-1-290×300.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ hover_enabled=\u00bb0″]<\/p>\n

Duraci\u00f3n<\/strong>
\n25 horas<\/p>\n

[\/et_pb_blurb][et_pb_counters _builder_version=\u00bb4.4.0″][et_pb_counter percent=\u00bb50″ _builder_version=\u00bb4.4.0″ percent_text_color=\u00bb#e88b00″ background_enable_color_default=\u00bbon\u00bb parallax_default=\u00bboff\u00bb parallax_method_default=\u00bbon\u00bb bar_background_color_default=\u00bb#e88b00″ use_percentages=\u00bbon\u00bb allow_player_pause_default=\u00bboff\u00bb]Dificultad[\/et_pb_counter][et_pb_counter percent=\u00bb80″ _builder_version=\u00bb4.4.0″ percent_text_color=\u00bb#e88b00″ background_enable_color_default=\u00bbon\u00bb parallax_default=\u00bboff\u00bb parallax_method_default=\u00bbon\u00bb bar_background_color_default=\u00bb#e88b00″ use_percentages=\u00bbon\u00bb allow_player_pause_default=\u00bboff\u00bb]Nivel alcanzado[\/et_pb_counter][\/et_pb_counters][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00bb1″ _builder_version=\u00bb4.4.0″ background_color=\u00bb#eeeeee\u00bb min_height=\u00bb194px\u00bb custom_padding=\u00bb17px||19px|||\u00bb][et_pb_row column_structure=\u00bb1_2,1_2″ _builder_version=\u00bb4.4.0″][et_pb_column type=\u00bb1_2″ _builder_version=\u00bb4.4.0″][et_pb_blurb title=\u00bbDirigido a\u00bb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-dirigido-a-300×268.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ child_filter_saturate=\u00bb0%\u00bb child_filter_brightness=\u00bb200%\u00bb]<\/p>\n

\n
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This intermediate course is designed for DB2 for z\/OS application developers, DB2 for z\/OS DBAs, and anyone else who is responsible for application performance and tuning in a DB2 for z\/OS environment.<\/p>\n<\/div>\n<\/div>\n

\n
<\/div>\n<\/div>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=\u00bb1_2″ _builder_version=\u00bb4.4.0″][et_pb_blurb title=\u00bbConocimientos requeridos\u00bb image=\u00bbhttp:\/\/itformacion.ivanosuna.com\/wp-content\/uploads\/2020\/09\/curso-skils.png\u00bb icon_placement=\u00bbleft\u00bb _builder_version=\u00bb4.4.0″ custom_margin=\u00bb||-120px|||\u00bb child_filter_saturate=\u00bb0%\u00bb child_filter_brightness=\u00bb200%\u00bb]<\/p>\n

\n
\n
\n

You should have:<\/p>\n

Familiarity with DB2 for z\/OS application programming and SQL.\n<\/p><\/div>\n<\/div>\n

\n
<\/div>\n<\/div>\n

[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00bb1″ _builder_version=\u00bb4.4.0″ custom_margin=\u00bb1px|||||\u00bb][et_pb_row _builder_version=\u00bb4.4.0″][et_pb_column type=\u00bb4_4″ _builder_version=\u00bb4.4.0″]
\n[et_pb_text content_tablet=\u00bb\u00bb]<\/p>\n

Temario<\/h2>\n

Introduction to Application Performance and Tuning
\nList common causes of application performance problems
\nEvalutate different approaches for detecting the problems
\nDescribe possible solutions
\nPerformance Analysis Tools
\nUnderstand components of local response time (LRT)
\nIdentify touch random (TR), touch sequential (TS), and fetch (F) time costs
\nUtilize VQUBE3 to estimate local response time (LRT)
\nLocate necessary time values in an accounting trace report
\nDraw and interpret a bubble chart
\nTowards Better Indexes
\nUnderstand DB2 index structure and usage
\nEvalute the cost of creating a new index or modifying an existing index
\nDesign the best possible index for a single table query
\nDescribe prefetch operations and multi-index access
\nMultiple Table Access
\nIdentify various join methods and join types
\nPredict table join order
\nDesign the best indexes for joining tables
\nOptimmize correlated and non-correlated subqueries
\nUtilize UNION, INTERSECT, and EXCEPT operations
\nTowards Better Tables
\nEvaluate clustering alternatives
\nUnderstand basic rules of nomalization
\nConsider conditions for denormalization
\nDefine materialized query tables
\nLearning to Live with the Optimizer
\nDescribe the limitations related to dangerous predicates
\nIdentify situations when the optimizer needs help with filter factor estimates
\nMassive Batch
\nDetect performance problems with massive batch jobs
\nMake batch jobs run faster
\nLocking Issues
\nDescribe DB2 serialization
\nUnderstand transaction locking
\nAvoid locking problems in application design
\nCourse Summary
\nSummarize the topics covered in this course
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25 horas<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"2880","footnotes":""},"categories":[49,9,11],"tags":[],"class_list":["post-3852","post","type-post","status-publish","format-standard","hentry","category-bases-de-datos","category-cursos","category-cursos-de-it"],"acf":[],"_links":{"self":[{"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/posts\/3852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/comments?post=3852"}],"version-history":[{"count":0,"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/posts\/3852\/revisions"}],"wp:attachment":[{"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/media?parent=3852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/categories?post=3852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/grupoloyal.net\/wp-json\/wp\/v2\/tags?post=3852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}