Jump to main content
Product Documentation
Customer Support
HCL OneDB 2.0.1
What's new in
HCL OneDB™
2.0.1
Getting Started
Installing
Administering
Migrating and upgrading
Data warehousing
Security
Client APIs and tools
SQL programming
JSON compatibility
Extending
HCL OneDB™
Designing databases
Embedding
HCL OneDB™
Release information
Troubleshooting
HCL OneDB™
OneDB PDF guides
Search
Home
SQL programming
You can use the
HCL OneDB™
implementation of the SQL language to develop applications for
HCL OneDB™
database servers.
Guide to SQL: Syntax
The
HCL OneDB™ Guide to SQL: Syntax
describes the syntax of the statements, data types, expressions, operators, and built-in functions of the
HCL OneDB™
dialect of the SQL language.
Overview of SQL syntax
These topics provide an overview about how to use the
SQL
statements,
SPL
statements, and syntax segments.
Categories of SQL Statements
Client/Server Connection Statements
SQL programming
You can use the
HCL OneDB™
implementation of the SQL language to develop applications for
HCL OneDB™
database servers.
Guide to SQL: Syntax
The
HCL OneDB™ Guide to SQL: Syntax
describes the syntax of the statements, data types, expressions, operators, and built-in functions of the
HCL OneDB™
dialect of the SQL language.
Overview of SQL syntax
These topics provide an overview about how to use the
SQL
statements,
SPL
statements, and syntax segments.
How to Enter SQL Statements
How to Enter SQL Comments
Categories of SQL Statements
Data Definition Language Statements
The data definition language (DDL) statements of SQL create, modify, rename, or destroy database objects, and make corresponding changes to rows in the system catalog tables of the database.
Data Manipulation Language Statements
Data Integrity Statements
Cursor Manipulation Statements
Dynamic Management Statements
Data Access Statements
Optimization Statements
Routine Definition Statements
Auxiliary Statements
Client/Server Connection Statements
Optical Subsystem Statements
ANSI/ISO Compliance and Extensions
SQL statements
This chapter describes the syntax and semantics of SQL statements that are recognized by
HCL OneDB™
.
SPL statements
These topics describe Stored Procedure Language (
SPL
) statements, which you use to write SPL routines. You can store these routines in the database as user-defined routines (UDRs).
Data types and expressions
These topics describe the data types and expressions that
HCL OneDB™
supports.
Other syntax segments
These topics describe
syntax segments
, which are language elements, such as database object names or optimizer directives, that appear as a subdiagram reference in the syntax diagrams of some SQL or SPL statements.
Built-in routines
Use build-in routines in SQL statements to perform specialized tasks.
Appendixes
Guide to SQL: Reference
The
HCL OneDB™ Guide to SQL: Reference
contains the reference information for the system catalog tables, data types, and environment variables of the
HCL OneDB™
dialect of the SQL language, as implemented in
HCL OneDB™
.
These topics also include information about the stores_demo, sales_demo, and superstore_demo databases that are included with
HCL OneDB™
.
Guide to SQL: Tutorial
The
HCL OneDB™
Guide to SQL: Tutorial
shows how to use basic and advanced structured query language (SQL) to access and manipulate the data in your databases.
It discusses the data manipulation language (DML) statements as well as triggers and stored procedure language (SPL) routines, which DML statements often use.
Client/Server Connection Statements
CONNECT
DATABASE
DISCONNECT
SET CONNECTION
Rate this topic
5 stars
4 stars
3 stars
2 stars
1 star
Comment on this topic.
By clicking this box, you acknowledge that you are NOT a U.S. Federal Government employee or agency, nor are you submitting information with respect to or on behalf of one. HCL provides software and services to U.S. Federal Government customers through its partners immixGroup, Inc. Contact this team at
https://hcltechsw.com/resources/us-government-contact
. Do not include any personal data in this Comment box.