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SQL Overview
Working with SQL in PSQL
PSQL Metadata
Relational Engine Limits
SQL Syntax Reference
Literal Values
SQL Grammar in PSQL
ADD
ALL
ALTER (rename)
ALTER GROUP
ALTER TABLE
ALTER USER
ANY
AS
BEGIN [ATOMIC]
CALL
CASCADE
CASE (expression)
CASE (string)
CLOSE
COALESCE
COMMIT
CREATE DATABASE
CREATE FUNCTION
CREATE GROUP
CREATE INDEX
CREATE PROCEDURE
CREATE TABLE
CREATE (temporary) TABLE
CREATE TRIGGER
CREATE USER
CREATE VIEW
DECLARE
DECLARE CURSOR
DEFAULT
DELETE (positioned)
DELETE
DISTINCT
DROP DATABASE
DROP FUNCTION
DROP GROUP
DROP INDEX
DROP PROCEDURE
DROP TABLE
DROP TRIGGER
DROP USER
DROP VIEW
END
EXECUTE
EXISTS
FETCH
FOREIGN KEY
GRANT
GROUP BY
HAVING
IF
IN
INSERT
JOIN
LEAVE
LIKE
LOOP
NOT
OPEN
PARTIAL
PRIMARY KEY
PRINT
PUBLIC
RELEASE SAVEPOINT
RESTRICT
REVOKE
ROLLBACK
SAVEPOINT
SELECT
SELECT (with INTO)
SET
SET ANSI_PADDING
SET CACHED_PROCEDURES
SET DECIMALSEPARATORCOMMA
SET DEFAULTCOLLATE
SET OWNER
SET PASSWORD
SET PROCEDURES_CACHE
SET ROWCOUNT
SET SECURITY
SET TIME ZONE
SET TRUEBITCREATE
SET TRUENULLCREATE
SIGNAL
SQLSTATE
START TRANSACTION
UNION
UNIQUE
UPDATE
UPDATE (positioned)
USER
WHILE
Grammar Element Definitions
Global Variables
Other Characteristics
Scalar Functions
Bitwise Operators
Arithmetic Operators
String Functions
Numeric Functions
Time and Date Functions
System Functions
Logical Functions
Conversion Functions
System Stored Procedures
PSQL System Stored Procedures
Performance Reference
Restriction Analysis
Restriction Optimization
Push-Down Filters
Efficient Use of Indexes
Temporary Table Performance
Row Pre-fetch
Terminology
System Catalog Functions
PSQL System Catalog Functions
dbo.fSQLColumns
dbo.fSQLForeignKeys
dbo.fSQLPrimaryKeys
dbo.fSQLProcedures
dbo.fSQLProcedureColumns
dbo.fSQLSpecialColumns
dbo.fSQLStatistics
dbo.fSQLTables
String Search Patterns
Data Types
PSQL Supported Data Types
Notes on Data Types
Legacy Data Types
Btrieve Key Data Types
Non-Key Data Types
SQL Reserved Words
Reserved Words
Words to Avoid
System Tables
Overview
System Tables Structure
SQL Access for COBOL Applications
Overview
Components
Using SQL Access
Example of How to Execute a Sample XML File
Query Plan Viewer
Query Plan Settings
Graphical User Interface
Query Plan Viewer Tasks
Examining Query Plans and Evaluating Query Performance