SQL - Select Query To Get Group By Records Whose Sum(Data) ≫ 24

When you name this function for any combination of codeTable, returnColumn, and keyColumn for the first time, the Teiid System caches the end result. The Teiid System makes use of this cache for all queries, in all sessions, that later entry this lookup table. The Teiid System unloads these cached lookup tables when you stop and restart the Teiid System. Thus, you shouldn't use this perform for data that is topic to updates. Instead, you can use it in opposition to static data that does not change over time. See the Caching Guide for more on the caching aspects of the lookup function. Note The keyColumn is expected to contain unique values. If the column accommodates duplicate values, an exception will be thrown. Today, after a project manager adds his workers to the project, the team members are automatically allocated from the beginning date to the finish date. After building the project plan (tasks, assignments and so on.), the allocation doesn't match the ETC for the resource. In brief, the precise work the resource should work on a project just isn't reflected by way of the allocation whereas when the resource managers can only view allocation in their screens . In order to match between the allocation and the ETCs, there's a need to verify the sources and press 'Allocate from Estimates'. This is a problematic process as a outcome of the managers sometime overlook to carry out that motion and subsequently, the actual want for the useful resource isn't equal to the allocation . When a subpage is created in the Task object and a obligatory area is added to the Layout Edit view, a consumer tries to edit the compulsory field so that the sphere is null. The user then tries to click on on Submit on the Task's Subpage, and an error message "All required fields have to be filled out" quite rightly appears. However the error message appears on the Task properties web page and never on the Task subpage and all details of the duty which was already entered also disappear.

This is brought on by having an '&' in any custom attributes outlined on the funding object. This also happens if the end-user makes use of a double-quote character (") in the attribute name. Hive has restricted support for data sorts as it supports integer varients, boolean, float, double and string. It is does not have native support for time primarily based sorts, xml or LOBs. These limitations are reflected within the translator capabilities. The view desk can use these types, nonetheless the tranformation would wish to specify the mandatory transformations. Note that in these conditions, the evaluations might be accomplished in Teiid engine. Another limitation Hive has is, it only helps EQUI be a part of, so using some other joins types on its source tables will end in in-effiecient queries. Currently there is not any tooling help for metadata import from Hive in Designer. To write standards primarily based on partitioned columns, they can be modeled on supply table, however don't embrace in selection columns. Navigate to project Financial Plans tab and see that the new price plan is now displayed. There is only 1 row listed on the Detail flat view, this row is an everyday row exhibiting forecast data from the xog, as properly as the actuals from the timesheet. So far that is working properly. A custom attribute which is a calculated string is created and applied to the Project properties page. When you attempt to save the project the place the attribute/field contains more than 20 characters, an error appears that the Value is simply too large. The attribute/field then turns into editable and you want to reduce the characters to twenty or less. The project can then be saved and the attribute/field shows the unique value again. But when trying to save lots of the project again, you'll face that very same problem. The product doesn't assist our demand ate the moment. First you allocate assets to the project.

They are allotted from the start of the project to the tip routinely (with their default allocation%). Then you create your detailed project plan and assign assets from the project's staff to the duties. Now you have the actual ETC derived from the duties, and subsequently - the actual allocation needed for the sources. In order to match between the two, you should go to team web page, examine the assets and perform the 'Allocate from Estimates' operate. Use the lookup operate to find all of an object's queryable fields, their data types, valid values and relationships to different objects. You can use any of those inside the select and/or filter components of a question. Lookup works with both normal and custom objects. I created a drop down listing of states within the HTML kind utilizing data set current within the desk named cool in my database in phpmyadmin. Names of states are present within the table "cool". Now I created one other table called "data" to retailer the person enter values of name, address, contact and the e-mail ID. I created a third table named "tab" which consists of ID and the stat columns to store the name of the state when the user selects from the drop down record. Now i tried joining tables "data" and "tab" using inner take part SQL. I tried a lot to get the name of the state however all the time in useless. Views are abstractions above physical sources. They typically union or be part of information from a number of tables, often from a quantity of data sources or other views. Teiid can perform update operations towards views. Update instructions - INSERT, UPDATE, or DELETE - towards a view require logic to define how the tables and views integrated by the view are affected by every sort of command. This transformation logic is invoked when an replace command is issued against a view. For one of the assets assigned to the team, go to timesheets, select a time interval, click 'add task', in the task filter, select 'Create task' add the task to the project.

This will create the new task beneath 'Unplanned Tasks' in the project. We have customers who do NOT use the OOTB LDAP jobs to sync their customers into Clarity. These prospects have useful resource interfaces which populate all their sources into Clarity. These assets are staffed on initiatives and so on however they don't seem to be necessarily transformed to lively customers of the system. The customers have an additional user interface which periodically activates/deactivates user records. The problem occurs when an current useful resource record is activated as a person by the XOG interface. Clarity doesn't confirm that the person has correct safety rights to the instance being deleted prior to deleting it. An error message is generated at the backside of the browse window indicating a null pointer exception or invalid object exception. When saving a web page that has fields marked on the view level as required, an error message is generated. On the grasp object of project and resource, the web page is still displayed, and the attribute with the lacking worth is highlighted with a triangular warning icon. The timesheet entry allows the end-user the ability to enter values for Input Type Code and Charge Code. The chosen values for these attributes may be completely different than the values that seem within the Rate Matrix table for the Project, Resource and Task combination. Cost Plan Detail and Budget Plan Detail 'Group / Sub Group By' column does not type. The default type is about to ascending order. When including rows to the detail part of the Cost Plan or Budget Plan, the rows are not sorted in the ascending or descending order. The list doesn't change when the end-user makes an attempt to resort the data. It behaves the identical for any kind of Grouping selected. Financially course of actuals on this project for transaction class and cost code combinations that aren't already add to the cost plan on step 5. In this use case, Resource track mode is already set to Clarity as a outcome of the sources are engaged on other tasks which use timesheets for actuals. The newly added initiatives have Project track mode set to "None" for the initial loading solely.

But as a outcome of the sources have their observe mode set to Clarity, none of their actuals at the second are being saved as a half of the initial project load from MSP to Clarity. When a location is selected on the monetary properties, that doesn't match one of many areas linked to this division, an error message is displayed . The Delete Investment job is dealt with primarily by way of PMD statements, with the exception of deleting the project, hierarchies and investment allocations. These deletes use ODF courses and sluggish the Delete Investment job down considerably as they learn in the object cases previous to deleting. For tasks with massive quantities of curve data, the Delete Investment job spins the BG course of at 100% CPU and takes a really long time. Finally, and a lot of people may not understand this, one factor to essentially tune your parallelism on your database you really have to look at are your statistics. As reccomended, its at all times a good idea to have auto create and auto replace stats turned on . However, many might not understand that auto created stats could additionally be duplicates at the column stage. This not only provides time to your upkeep course of to keep all those stats up to date, however it provides massive time to query processing and parallelism. The optimizer has to work double time to process by way of those stat objects with slightly different heuristics and positively this provides to overhead in CXPacket wait.

My outcomes were constant sufficient that I grew to depend on this method. Access patterns are used on both physical tables and views to specify the need for standards towards a set of columns. Failure to produce the standards will end in a planning error, quite than a run-away source query. Access patterns may be applied in a set such that solely one of many entry patterns is required to be satisfied. The DELETE assertion removes rows from a record set. DELETE names the table or view that holds the rows that might be deleted and only one table or row could also be listed at a time. WHERE is a regular WHERE clause that limits the deletion to choose out records. On large data set oracle will do a full desk scan somewhat than use the index if the column has an information kind of NUMBER. This only impacts customers tables with a large number of rows. The index works as anticipated when the information kind in transformed to an integer NUMBER . Data sort NUMBER is used in numerous places throughout the clarity schema. Now use XOG to update the project's begin and end dates. The expected conduct is that the Program proxy duties for that project will be updated so that present data is displayed on the Program Task listing. However, after xogging in a project with updated begin and end dates, the old dtaes are still seen on this system task listing. Within the project and open time period date ranges. Then assign the useful resource created in step 4b to the tasks. In the Staff Member Properties web page, there is the allocation portlet that has required fields of start and end. Individual Project record view is defaulted to straightforward view. In the case of EMC, they've 20 lively process definitions tied to their requisition object and 19 tied to their project object. Even although when xogging a project and/or a requisition, not certainly one of the begin circumstances for the processes are literally met, there are a complete of 39 leaked sessions created in CMN_SESSIONS.

Under full load from their Requisitions interface to Clarity, there are millions of periods created and leaked every single day. The database competition on the creation of the classes is high . RulePlanJoins - this rule attempts to search out an optimum ordering of the joins carried out within the plan, whereas guaranteeing that Section 14.2.1, "Access Patterns" dependencies are met. This rule has three major steps. First it must decide an ordering of joins that satisfy the entry patterns current. Third it will use costing information to determine the most effective left-linear ordering of joins performed within the processing engine. This third step will do an exhaustive seek for 6 or less join sources and is heuristically driven by join selectivity for 7 or extra sources. Multi-source fashions can be used to quickly access data in multiple sources with homogeneous metadata. When you have a number of situations of data which would possibly be using equivalent schema , Teiid can help you combination data across all of the cases, utilizing "multi-source" fashions. Since all sources utilize the identical bodily metadata, this function is most acceptable for accessing the same supply kind with multiple cases. Permission grants are solely wanted for assets that a task needs entry to. Permissions are additionally only utilized to the columns/tables/procedures in the person query - not to each useful resource accessed transitively through view and process definitions. It is essential therefore to ensure that permission grants are applied consistently across models that access the same resources. The SQL COUNT function or just COUNT() is an mixture function that returns the variety of rows returned by a question.

Basically, we use the rely operate to get the number of records required. Now, let's perceive extra about SQL for Count perform. At Start Step, create a manual action that sends an action merchandise to custom resource filed "Custom Resource" that's created in step 2. When incidents and non project investments are added to a timesheet and the person has view rights for the investments the name of the funding should appear as a link. For entries in the 'different time' part of the timesheet there are not any links at all, and for the incident section the hyperlinks only seem for assets, functions, merchandise, and other work. Error message indicating java out-of-memory is reported when operating the Import Financial Actuals job on too many records. The job requires an exorbitant quantity of memory and time to process 200,000 transactions. 75,000 transactions took approx. 4 hours to complete and one hundred,000 transactions took approx.eight.5 hours. The time required grows exponentially. A Time-Varying Attribute defined in 'hours' models is displaying the whole amount in seconds, not hours as expected. The quantity that is displayed is the summed or complete amount of all of the values entered in the TSV, however it's being displayed within the wrong unit. We expected to see the total quantity displayed in 'hours' models, not 'seconds' models. The 'steps to reproduce' are for a selected object, but happens for different objects as nicely. Cannot save profit plans for projects created from templates that have empty Benefit Plan Detail rows. Error 500 is displayed and values are not saved.

New digital timescaled worth fields created by way of the UI hyperlink won't show up within the available fields list to add to the view. Open a project that has resources with both main or project roles, then create new tasks and assign the reresources to them. When you save to Clarity the task function field is populated as anticipated. XOG WRITE a Role with ID greater than 32 characters is profitable however it's truncating the Role Id to32 characters without any warning or error message in the output file. This an issue as a result of the ID is truncated to 32 characters in the database however the end-user isn't informed that the position id he used is truncated. Therefore it's anticipated that a warning message ought to be current within the output file outcomes. Even from your coaching classes and webcasts, this process at all times needs to be carried out. First you allocate a staff member to a project after which, after assigning him/her to a duties, you should match the allocation and the estimates. Why shouldn't or not it's automated if it at all times needs to be performed? Using the setting for "All" will take longer to display the outcomes due to the volume of data that needs to be processed and displayed. A setting of "Inactive" in Clarity is usually thought-about for use when an investment is "done" or has been inactivated to take away it from consideration. Inactive sources are normally sources who no longer work for the group. As such, this data is excluded from most data suppliers.

Comparing data on the Workloads portlet to other portlets might have differing results. 3) Add new filter field for "Active Resources" - this circumstances which assets are displayed within the rows. By default, solely active resources. Filter values are Yes, No, All. 2) On a machine with MANY CPU cores (8+), place the record view in edit mode and change the thing instances so that the processes will fireplace (30+ object instances), hit save. We create a desk that can maintain the SQL for our subqueries. The data kind for the sql query column is a CLOB . We also have a session number column to store the ODI session quantity for every subquery. This will enable us to concurrently use the knowledge module. I suggest another workaround right here that addresses all the above shortcomings. We will use a combination of a temp interface and a custom knowledge module to address the problems. Each subquery in our advanced transformation requirement shall be assigned to a temporary interface. I even have written a custom integration data module that can retailer the SQL of the subquery for each short-term interface in a desk. Take the next for example. We have a requirement to rank the Top 10 buying prospects and insert them right into a goal table. In SQL this can be accomplished by using the rank() analytic function in a subquery and then filtering on this subquery. In our answer it will translate into two interfaces. One temp interface for the subquery with the analytic function. Our customized KM will retailer the SQL for this subquery in a table. Why this error isn't handled by the database.

How To Disable Special Characters On Keyboard In Android

The functional layout of the keyboard refers to the mapping between the physical keys, such as the A key, and software events, such as the letter "A" appearing on the screen. Usually the functional layout is set to match the visual layout of the keyboard being used, so that pressing a key will produce the expected result, corresponding to the legends on the keyboard. However, most operating systems have software that allow the user to easily switch between functional layouts, such as the language bar in Microsoft Windows. The operation of SwifKey It is similar to that of any virtual keyboard. To write a letter, touch it, while entering a special character, touch and hold your finger on the letter, and then touch the character to be written, such as the accented letter "Is".

The key capital letter is he who has up arrow symbol, while switching from typing letters to entering numbers and special characters, tap the button 123 and then on that ABC. The character code produced by any key press is determined by the keyboard driver software. A key press generates a scancode which is interpreted as an alphanumeric character or control function. Depending on operating systems, various application programs are available to create, add and switch among keyboard layouts.

Many programs are available, some of which are language specific. Mixed hardware-to-software keyboard extensions exist to overcome above discrepancies between functional and visual layouts. A keyboard overlay is a plastic or paper masks that can be placed over the empty space between the keys, providing the user with the functional use of various keys. Alternatively, a user applies keyboard stickers with an extra imprinted language alphabet and adds another keyboard layout via language support options in the operating system. The Latin alphabet keyboard has a dedicated key for each of the letters A–Z, keys for punctuation and other symbols, usually a row of function keys, often a numeric keypad and some system control keys. In most languages except English, additional letters are required and some are present as standard on each national keyboard, as appropriate for its national language.

These keyboards have another modified key, labelled AltGr , to the right of the space-bar. It can be used to type an extra symbol in addition to the two otherwise available with an alphanumeric key, and using it simultaneously with the ⇧ Shift key usually gives access to a fourth symbol. These third-level and fourth-level symbols may be engraved on the right half of the key top, or they may be unmarked. Cyrillic alphabet and Greek alphabet keyboards have similar arrangements. Special characters such as the question mark, exclamation mark, plus, multiply, euro and many other characters can be accessed on the Samsung keyboard via the shift key.

This makes the letters disappear and the special characters are displayed on the keyboard. Another possibility would be to activate the "alternative characters" function. This way, just like with the numerical series, the special characters are placed on one letter second. By tapping and holding the respective letter, the special character can then also be selected. At this point, just type the message to send, pressing the letters on the keyboard.

There are keyboards with two parallel sets of characters labeled on the keys, representing alternate alphabets or scripts. It is also possible to add a second set of characters to a keyboard with keyboard stickers manufactured by third parties. The wrong special characters issue usually happens when you change your keyboard language or layout. You might have done that intentionally without knowing it would create problems. When you press ALT + SHIFT keys on your keyboard, that changes the keyboard language.

Now that causes a problem if the set language doesn't match with your keyboard layout. If the keyboard is set up correctly, you can use it to enter letters, numbers, and special characters in any application that has a dedicated text field for writing. For example, you can start a messaging application, such as WhatsApp, select a conversation and press the text field to send a message. This will open the keyboard at the bottom of the screen. Other platforms with touch keyboards should work similarly.

Long-pressing keys will get you additional accented characters and symbols, while other special characters will have to come from dedicated keyboards — or copy-pasting. Send Control Characters as Events - set to send ASCII code 1 to 31 as key events. By default, this is disabled and the data is sent as a string. Refer to ASCII Control Character Table for a mapping of ASCII Control Characters to Android KeyEvents.

Android applications can listen to key events using onKeyUp() and onKeyDown() APIs. However, web applications listen to these key events using DOM - they do not generate Android key press events. For example, when scanning a barcode in a web browser, if the barcode contains Ctrl+F character it does not open a Find window.

Similarly, if the barcode contains Ctrl+H it does not open the History window. Chinese keyboards are usually in US layout with/without Chinese input method labels printed on keys. Without an input method handler activated, these keyboards would simply respond to Latin characters as physically labelled, provided that the US keyboard layout is selected correctly in the operating system.

Most modern input methods allow input of both simplified and traditional characters, and will simply default to one or the other based on the locale setting. This layout is available as an alternative to the BDS one in some operating systems, including Microsoft Windows, Apple Mac OS X and Ubuntu Linux. Normally, the layouts are set up so that the user can switch between Latin and Cyrillic script by pressing Shift + Alt, and between BDS and Phonetic by pressing Shift + Ctrl. The multi-touch screens of mobile devices allow implementation of virtual on-screen chorded keyboards. Symbols on the keys can be changed dynamically depending on what other keys are pressed, thus eliminating the need to memorize combos for characters and functions before use.

The layout divides the keys into two separate pads which are positioned near the sides of the screen, while text appears in the middle. The most frequent letters have dedicated keys and do not require chording. The Blickensderfer typewriter, designed by George Canfield Blickensderfer in 1892, was known for its novel keyboard layout, its interchangeable font, and its suitability for travel. The Blickensderfer keyboard had three banks , with special characters being entered using a separate Shift key; the home row was, uniquely, the bottom one (i.e., the typist kept her hands on the bottom row). A computer or standard typewriter keyboard, on the other hand, has four banks of keys, with home row being second from bottom. Qwpr is a layout that changes only 11 basic keys from their QWERTY positions, with only 2 keys typed with different fingers.

Minimak has versions which changes four, six, eight, or twelve keys, all have only 3 keys change finger. These intend to offer much of the reduced finger movement of Dvorak without the steep learning curve and with an increased ability to remain proficient with a QWERTY keyboard. Also, Å is to the right of P (to match the Norwegian and Swedish/Finnish keyboards), Ŋ is to the right of Å, and Đ is to the right of Ŋ.

Physical layouts only address tangible differences among keyboards. When a key is pressed, the keyboard does not send a message such as the A-key is depressed but rather the left-most main key of the home row is depressed. Historically, the user of the computer was requested to identify the functional layout of the keyboard when installing or customizing the operating system. Modern USB keyboards are plug and play; they communicate their visual layout to the OS when connected .

The ASCII communications code was designed so that characters on a mechanical teletypewriter keyboard could be laid out in a manner somewhat resembling that of a manual typewriter. This was imperfect, as some shifted special characters were moved one key to the left, as the number zero, although on the right, was low in code sequence. Later, when computer terminals were designed from less expensive electronic components, it was not necessary to have any bits in common between the shifted and unshifted characters on a given key. This eventually led to standards being adopted for the "bit-pairing" and "typewriter-pairing" forms of keyboards for computer terminals. For example, sometimes, while renaming a file or a folder in Windows, if we simply type in '? ' must be having some functional meaning in the file systems of that OS.

Similarly, there can be restrictions on other special characters as they might be having some functional significance in the file systems of the OS. Similarly, this concept can be applied to any kind of user inputs. Let us say if the input is the desired username while sign-up, we can apply a similar concept to avoid the use of numbers or special characters.

So, in this article, we will show you how you could limit the input to a specific set of characters for EditText in Android. It's also used in a variety of programming languages to represent string, end of line, special characters, etc. On a standard keyboard, the $ symbol is accessed by typing Shift+4.

Some other layouts have also been designed specifically for use with mobile devices. The FITALY layout is optimised for use with a stylus by placing the most commonly used letters closest to the centre and thus minimising the distance travelled when entering words. A similar concept was followed to research and develop the MessagEase keyboard layout for fast text entry with stylus or finger.

The ATOMIK layout, designed for stylus use, was developed by IBM using the Metropolis Algorithm to mathematically minimize the movement necessary to spell words in English. The ATOMIK keyboard layout is an alternative to QWERTY in ShapeWriter's WritingPad software. ASETNIOP is a keyboard layout designed for tablet computers that uses 10 input points, eight of them on the home row. Special characters include asterisks, dashes, and various punctuations such as question and exclamation marks. You will need to type your message between two special characters in order to use text effects.If you're using a Google keyboard, tap the ? 123 button in the lower-left corner of your keyboard to switch to special characters.

On other devices, this button may appear as Sym, or another combination of special characters. You can also type a variety of accented letters and other special characters with Option key shortcuts. For example, let's say you want to type the word "touché." You could type "touch," press Option+e at the same time, and then tap the e key. This would instruct your Mac to use an acute accent over the letter e. In this article we have seen how to enter special characters with the keyboard on different operating systems.

In some programs there are specific methods you can use to enter symbols manually, but if you want to speed up the operations you can take advantage of the keyboard key combinations. As we finally release the key 2, a keyup event is fired but the key property will be set to the string value 2 for both keyboard layouts because the modifier shift key is no longer active. Certain virtual keyboards and keyboard layouts are accessible online.

With no hardware limitations, those online keyboards can display custom layouts, or allow the user to pre-configure or try out different language layouts. Resulting text can then be pasted into other web sites or applications flexibly with no need to reprogram keyboard mappings at all. The visual layout includes the symbols printed on the physical keycaps.

Visual layouts vary by language, country, and user preference, and any one physical and functional layout can be employed with a number of different visual layouts. Even blank keyboards—with no legends—are sometimes used to learn typing skills or by user preference. The ISO-standard physical layout is common, e.g., in the United Kingdom. Compared with the ANSI layout , the enter key is vertical rather than horizontal. In addition, the left shift key is smaller, to make room for an additional key to its right. The JIS physical layout is the basis for Japanese keyboards.

Furthermore, the space bar and backspace key are also smaller, to make room for four additional keys. Unicode codes can also be used on computers running macOS. In this case, you have to set Unicode Hex Input as the keyboard language. This will make Unicode appear as a language in the input menu. After selecting it, enter the hexadecimal string while holding down the option key.

With macOS as the operating system, in many applications you just have to hold down the corresponding key on the keyboard to see a menu with accented symbols. To enter it, just select the one you need from the characters shown or press the corresponding number. If you have successfully completed all the steps indicated by me, to activate the keyboard, you should have no trouble typing letters, numbers and special characters. In fact, you can write them in any application that has a text field, like a social network application or an instant messaging application. SwiftKey keyboard It is one of the most widely used and appreciated "smart" keyboards, equipped with an automatic corrector and a suggestion system that improves over time. To install it, start the Play Store de Android, by touching its icon on the main screen of your device .

From the internal search engine located at the top, type SwiftKey keyboard and press the button Search on the keyboard of your device. Keyboards used in the People's Republic of China are standard or slightly modified English US ones without extra labelling, while various IMEs are employed to input Chinese characters. The most common IMEs are Hanyu pinyin-based, representing the pronunciation of characters using Latin letters.

However, keyboards with labels for alternative structural input methods such as Wubi method can also be found, although those are usually very old products and are extremely rare, as of 2015. Due to the bialphabetic nature of the language, actual physical keyboards with the Serbian Cyrillic layout printed on the keys are uncommon today. Typical keyboards sold in Serbian-speaking markets are marked with Serbian Latin characters and used with both the Latin and Cyrillic layout configured in the software. This also makes the Serbian Cyrillic layout a rare example of a non-Latin layout based on QWERTZ.

The most common keyboard layout in modern Russia is the so-called Windows layout, which is the default Russian layout used in the MS Windows operating system. The layout was designed to be compatible with the hardware standard in many other countries, but introduced compromises to accommodate the larger alphabet. The full stop and comma symbols share a key, requiring the shift key to be held to produce a comma, despite the high relative frequency of comma in the language. All non-Latin computer keyboard layouts can also input Latin letters as well as the script of the language, for example, when typing in URLs or names. This may be done through a special key on the keyboard devoted to this task, or through some special combination of keys, or through software programs that do not interact with the keyboard much. The honeycomb layout has hexagon keys and was invented by Typewise in cooperation with the ETH Zurich in 2015 for smartphones.

It exists for 40+ languages including English, German, Spanish, French and Afrikaans. The keys are arranged like those of the respective traditional keyboard with a few changes. Instead of the Space bar there are two smaller space bars in the middle of the keyboard. The ⇧ Shift is replaced by swiping up on keys and ← Backspace by swiping to the left on the keyboard. Diacritic characters can be accessed by holding on a key.

It shares several design goals with the Dvorak layout, such as minimizing finger path distance and making heavy use of the home row. An additional defining feature of the Colemak layout is the lack of a caps lock key; an additional backspace key occupies the position typically occupied by Caps Lock on modern keyboards. You can type many additional characters on an iPhone or iPad's touch keyboard by long-pressing the appropriate key.