Talend MDM Web User Interface allows you to search master data records in the selected data container.
The MDM server is already launched.
You have selected the data container which holds the master data records you want to manage and the corresponding data model against which the data will be validated. For further information, see Accessing data containers and data models.
At least one view has been created in Talend Studio. For further information, see the Talend Studio User Guide.
If a smart view has already been created for the business entity in Talend Studio, the [Master Data Browser] page will open on this customized view and not on the usual generated view. For further information on how to open a smart view, see How to open a smart view of a data record in an entity. For further information on smart views, see the Talend Studio User Guide.
How to search for master data records in a specific entity
From the Welcome page, click Master Data Browser or from the Menu pane, click Browse and then select Master Data Browser.
The Master Data Browser page appears.
In the entity field, click the arrow, and then select from the list the entity of interest.
The first page of records is returned as soon as you select the entity.
If required, you can use the search criteria options to limit the results. After defining the search criteria, click the Search button.
When defining the search criteria, bear in mind the following:
The search criteria available depend on the parameters set in Talend Studio when creating a view for the entity. For more information, see the Talend Studio User Guide.
If you are using a SQL database, you cannot combine a full text query with other search criteria.
Searches in the master database support both full text search and standard SQL search.
Full text search does not support entities with composite keys.
Depending on the type of field you want to search for, only certain operators apply. For example, if the field is a date, only the operators equals, is after, and is before are available.
If the field is of complex type, only the operator whole content contains is available, and the search is performed in all the fields defined by the complex type field.
The operator is not equal to does not support multi-occurrence fields or complex type fields.
If the field is a multi-language field, make sure to use at least three characters in your search keyword.
The following operators are available:
contains the word(s)
Returns a result which contains the word or words entered. Note that the full text search does not support special characters such as @, #, $.
contains the sentence
Returns one or more results which contain the sentence entered.
is equal to
Returns a result which matches the value entered.
is not equal to
Returns a result of any value other than the null value and the value entered.
is greater than
Returns a result which is greater than the numerical value entered. Applies to number fields only.
is greater or equals
Returns a result which is greater than or equal to the numerical value entered. Applies to number fields only.
is lower than
Returns a result which is less than the numerical value entered. Applies to number fields only.
is lower or equals
Returns a result which is less than or equal to the numerical value entered. Applies to number fields only.
Returns a result which begins with the string entered.
whole content contains
Returns a result of a plain text search based on the selected complex type field.
Lucene term search, field search, and wildcard search are supported.
Term search: there are two types of terms, single terms and phrases.
Single term search: search by typing a single word, for example Doc, which will return all data records that contain the word Doc.
Phrase search: search by typing a group of words surrounded by double quotes, for example "Talend Doc", which will return all data records that contain the phrase Talend Doc.
Field search: search any field by typing the field name followed by a colon and then the term you are looking for, for example, Team:Doc, which will return all data records whose Team field contains the word Doc.
Wildcard search: search by using a single-character wildcard ? or a multiple-character wildcard *.
A single-character wildcard search looks for terms that match with the single character replaced, for example, to search test and text, you can use te?t.
A multiple-character wildcard search looks for zero or more characters, for example, the search term doc* will match doc, document, and documentation. The multiple-character wildcard can also be in the middle of the term, for example, the search term b*k will match bank, book, and black.
For more information about Lucene search syntax, see Apache Lucene - Query Parser Syntax.
Returns a result with a date equal to the date specified. Applies to date fields only.
Returns a result with a date earlier than the date specified. Applies to date fields only.
Returns a result with a date later than the date specified. Applies to date fields only.
is empty or null
Returns an empty field or a null value.
If you have already bookmarked your search criteria, select from the list to the right, select a search bookmark and then click Search. For further information, see How to save and reuse the search criteria.
Consider, for example, searching the Product entity for all master data records in which the price is equal to "30".
After setting the entity name in the first field, click the arrow in the second field and select Price.
In the drop-down list immediately to the right, click the arrow and select a search option, is equal to in this example.
In the next field, enter 30.
Click Search to display all products whose price is equal to "30".
The first record is automatically selected in the list and its details are displayed in the panel to the right.
If one or more foreign keys have been defined to link the selected entity to other entities in the data model, tabs representing these foreign keys will display in the detail view to show the entities linked together.
The foreign key field supports the auto suggest function. Whenever you enter a string, a list of "suggestions" will be displayed accordingly, from which you can select the desired value.
Click any of the listed records to open its detail in the right panel, or right-click the record and then select Open Item In New Tab to open the record in its own top-level tab.
If required, set in the Lines/page box at the bottom of the page a number for the data records you want to display.
This number will be retained every time you try to browse data records in the repository (MDM hub).