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The PERFORM statement transfers control to one or more procedures and returns control implicitly when the sequence completes. PERFORM can also be used for inline loops withing the scope of the PERFORM. The VARYING phrase allows for nesting with one or more AFTER clauses, and the conditional test...

The READ statement is a staple of COBOL transaction processing programming. Reads data from external storage into working store. With or without locks or sharing, sequentially, by random access, or by key. Declarative clauses for AT END may also be specified, but some programmers prefer explici...

The RELEASE statement is used to give records to the COBOL SORT algorithm under programmer controlled conditions.

The RETURN statement controls when data is sent to the internal COBOL sort algorithm writer, as part of an OUTPUT PROCEDURE. Post sort data can be transformed under programmer control before being returned and written to the output file by the sort algorithm.

The data dictionary views, also known as catalog views, let you monitor the state of the database in real time: The views prefixed with USER_, ALL_, and DBA_, show information about schema objects that are owned by you (USER_), accessible by you (ALL_) or accessible by a user with SYSDBA privile...

ArgumentDescriptionpropertyNameThe name of the control property to bind.dataSourceAn Object representing the data source.dataMemberThe property or list to bind to.formattingEnabledDetermines, whether the displayed data should be formatted.updateModeData source is updated when the control property i...

Remarks on custom Java class based field: This is a small section of a large article custom sorting in Solr using external field written to sort Solr documents based on custom field comparator. Remarks on custom field created from existing Solr fields: Apache has created a detailed documentatio...

When you use a web component in your Angular 2 template, angular will try to find a component with a selector matching the custom tag of the web component - which it of course can't and will throw an error. The solution is to import a "custom elements schema" in the module that holds th...

docker volume create --name <volume_name> # Creates a volume called <volume_name> docker run -v <volume_name>:<mount_point> -d crramirez/limesurvey:latest # Mount the <volume_name> volume in <mount_point> directory in the container ParameterDetails--name ...