Sql Commands (usefull For Injection)

Here is a list of SQL commands and what they do, these would be used in some injection methods and of course legitimate sql functions.
On thier own they wont exploit anything but eventually youl find an exploit that needs these and they are good to know for injection or just to better understand how SQL works.

ABORT -- abort the current transaction

ALTER DATABASE -- change a database

ALTER GROUP -- add users to a group or remove users from a group

ALTER TABLE -- change the definition of a table

ALTER TRIGGER -- change the definition of a trigger

ALTER USER -- change a database user account

ANALYZE -- collect statistics about a database

BEGIN -- start a transaction block

CHECKPOINT -- force a transaction log checkpoint

CLOSE -- close a cursor

CLUSTER -- cluster a table according to an index

COMMENT -- define or change the comment of an object

COMMIT -- commit the current transaction

COPY -- copy data between files and tables

CREATE AGGREGATE -- define a new aggregate function

CREATE CAST -- define a user-defined cast

CREATE CONSTRAINT TRIGGER -- define a new constraint trigger

CREATE CONVERSION -- define a user-defined conversion

CREATE DATABASE -- create a new database

CREATE DOMAIN -- define a new domain

CREATE FUNCTION -- define a new function

CREATE GROUP -- define a new user group

CREATE INDEX -- define a new index

CREATE LANGUAGE -- define a new procedural language

CREATE OPERATOR -- define a new operator

CREATE OPERATOR CLASS -- define a new operator class for indexes

CREATE RULE -- define a new rewrite rule

CREATE SCHEMA -- define a new schema

CREATE SEQUENCE -- define a new sequence generator

CREATE TABLE -- define a new table

CREATE TABLE AS -- create a new table from the results of a query

CREATE TRIGGER -- define a new trigger

CREATE TYPE -- define a new data type

CREATE USER -- define a new database user account

CREATE VIEW -- define a new view

DEALLOCATE -- remove a prepared query

DECLARE -- define a cursor

DELETE -- delete rows of a table

DROP AGGREGATE -- remove a user-defined aggregate function

DROP CAST -- remove a user-defined cast

DROP CONVERSION -- remove a user-defined conversion

DROP DATABASE -- remove a database

DROP DOMAIN -- remove a user-defined domain

DROP FUNCTION -- remove a user-defined function

DROP GROUP -- remove a user group

DROP INDEX -- remove an index

DROP LANGUAGE -- remove a user-defined procedural language

DROP OPERATOR -- remove a user-defined operator

DROP OPERATOR CLASS -- remove a user-defined operator class

DROP RULE -- remove a rewrite rule

DROP SCHEMA -- remove a schema

DROP SEQUENCE -- remove a sequence

DROP TABLE -- remove a table

DROP TRIGGER -- remove a trigger

DROP TYPE -- remove a user-defined data type

DROP USER -- remove a database user account

DROP VIEW -- remove a view

END -- commit the current transaction

EXECUTE -- execute a prepared query

EXPLAIN -- show the execution plan of a statement

FETCH -- retrieve rows from a table using a cursor

GRANT -- define access privileges

INSERT -- create new rows in a table

LISTEN -- listen for a notification

LOAD -- load or reload a shared library file

LOCK -- explicitly lock a table

MOVE -- position a cursor on a specified row of a table

NOTIFY -- generate a notification

PREPARE -- create a prepared query

REINDEX -- rebuild corrupted indexes

RESET -- restore the value of a run-time parameter to a default value

REVOKE -- remove access privileges

ROLLBACK -- abort the current transaction

SELECT -- retrieve rows from a table or view

SELECT INTO -- create a new table from the results of a query

SET -- change a run-time parameter

SET CONSTRAINTS -- set the constraint mode of the current transaction

SET SESSION AUTHORIZATION -- set the session user identifier and the current user identifier of the current session

SET TRANSACTION -- set the characteristics of the current transaction

SHOW -- show the value of a run-time parameter

START TRANSACTION -- start a transaction block

TRUNCATE -- empty a table

UNLISTEN -- stop listening for a notification

UPDATE -- update rows of a table

VACUUM -- garbage-collect and optionally analyze a database

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