今天发现了一个显示ORACLE语法的好网站。内容太多，就不一一摘录了，记在这里，也方便自己查找。

http://www.ss64.com/ora/

目录如下：

An A-Z Index of Oracle SQL Commands (version 9.2)
ANALYZE
AUDIT
CALL
Cluster - CREATE CLUSTER
        - ALTER  CLUSTER
        - DROP   CLUSTER
COMMENT
COMMIT
CONNECT
CONSTRAINT - Add / Enable
Context - CREATE CONTEXT
        - DROP CONTEXT
Controlfile - CREATE CONTROLFILE
Database - CREATE DATABASE
         - ALTER  DATABASE
DELETE
DESCRIBE
Dimension - CREATE DIMENSION
          - ALTER DIMENSION
          - DROP DIMENSION
Directory - CREATE DIRECTORY
          - DROP DIRECTORY
EXEC
EXECUTE IMMEDIATE
EXPLAIN PLAN
Function - CREATE FUNCTION
         - ALTER  FUNCTION
         - DROP   FUNCTION
GRANT
Index - CREATE INDEX
      - ALTER  INDEX
      - DROP   INDEX
Indextype - CREATE INDEXTYPE
          - DROP INDEXTYPE
INSERT
INTERSECT
Java - CREATE JAVA
     - ALTER JAVA
     - DROP JAVA
Library - CREATE LIBRARY
        - DROP LIBRARY
Link - CREATE DATABASE LINK
     - DROP DATABASE LINK
LOCK TABLE
Mview - CREATE MATERIALIZED VIEW
      - ALTER MATERIALIZED VIEW
      - DROP MATERIALIZED VIEW
      - CREATE MATERIALIZED VIEW LOG
      - ALTER MATERIALIZED VIEW LOG
      - DROP MATERIALIZED VIEW LOG
MINUS
NOAUDIT
Operator - CREATE OPERATOR
         - DROP OPERATOR
Outline - CREATE OUTLINE
        - ALTER OUTLINE
        - DROP OUTLINE
Package - CREATE PACKAGE/BODY
        - ALTER  PACKAGE
        - DROP   PACKAGE
Pfile - CREATE PFILE
Procedure - CREATE PROCEDURE
          - ALTER  PROCEDURE
          - DROP   PROCEDURE
Profile - CREATE PROFILE
        - ALTER  PROFILE
        - DROP   PROFILE
RECOVER
RENAME
Resource - ALTER RESOURCE COST
REVOKE
RMAN - Recovery Manager
Role - CREATE ROLE
     - SET    ROLE
     - ALTER  ROLE
     - DROP   ROLE
ROLLBACK
Rollback - CREATE ROLLBACK SEGMENT
         - ALTER  ROLLBACK SEGMENT
         - DROP   ROLLBACK SEGMENT
SAVEPOINT
Schema - CREATE SCHEMA
SELECT
Sequence - CREATE SEQUENCE
         - ALTER  SEQUENCE
         - DROP   SEQUENCE
Session - ALTER SESSION
SHUTDOWN
SNAPSHOT
SPfile - CREATE SPFILE
STARTUP
Statistics - ASSOCIATE STATISTICS
           - DISASSOCIATE STATISTICS
Synonym - CREATE SYNONYM
        - DROP   SYNONYM
System - ALTER SYSTEM
Table - CREATE TABLE
      - ALTER  TABLE
      - DROP   TABLE
Tablespace - CREATE TABLESPACE
           - ALTER  TABLESPACE
           - DROP   TABLESPACE
           - CREATE TEMPORARY TABLESPACE
Transaction - SET TRANSACTION
Trigger - CREATE TRIGGER
        - ALTER  TRIGGER
        - DROP   TRIGGER
TRUNCATE
Type - CREATE TYPE
     - ALTER TYPE
     - DROP TYPE
     - CREATE TYPE BODY
     - DROP TYPE BODY
UPDATE
UNION
User - CREATE USER
     - ALTER  USER
     - DROP   USER
View - CREATE VIEW
     - ALTER  VIEW
     - DROP   VIEW

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