How do you get a specific item in Minecraft?

Give Command in Minecraft Pocket Edition (PE)

player is the name of the player (or a target selector) to give the item to.
itemName is the name of the item to give (See Minecraft Item Names).
amount is optional. It is the amount of the item that you want to give.
data is optional.
components is optional json.

How do you create a trigger?

To create a trigger in your own schema on a table in your own schema or on your own schema ( SCHEMA ), you must have the CREATE TRIGGER system privilege. To create a trigger in any schema on a table in any schema, or on another user’s schema ( schema . SCHEMA ), you must have the CREATE ANY TRIGGER system privilege.

When to use instead of trigger in SQL Server?

For example, if we specify an instead of trigger for delete on a table, when delete statement is issued against the table, the instead of trigger is fired and the T-SQL block inside the triggers in SQL Server is executed but the actual delete does not happen.

What is the output of the Execute command?

The output of the command block is “that entity cannot be found” Contrary to other commands, like testfor, the execute command does not support data tag matching. The syntax is:

When to use before or after trigger in CREATE statement?

In a CREATE TRIGGER statement, the BEFORE or AFTER option is specified just before the triggering statement. For example, the PRINT_SALARY_CHANGES trigger in the previous example is a BEFORE trigger. Note: AFTER row triggers are slightly more efficient than BEFORE row triggers.

How to execute at a player holding a specific item in?

First off, put into the chat this command: Then, attach these commands to a repeating/chain command block string (in order) /scoreboard players set @a holding.gun 2 {SelectedItem: {id:snowball,tag: { put any other NBT tags in here }}}