SQL compliance

SQL compliance means adhering to rules laid for SQL. Some standards and protocols related to SQL are mentioned in this.

Function

Description

Firebird

E011

Numeric data types

E011-01

INTEGER and SMALLINT data types

E011-02

REAL, DOUBLE PRECISION, and FLOAT data types

E011-03

DECIMAL and NUMERIC data types

E011-04

Arithmetic operators

E011-05

Numeric comparison

E011-06

Implicit casting among the numeric data types

E021

Character string types

E021-01

CHARACTER data type

E021-02

CHARACTER VARYING data type

E021-03

Character literals

E021-04

CHARACTER_LENGTH function

E021-05

OCTET_LENGTH function

E021-06

SUBSTRING function

E021-07

Character concatenation

E021-08

UPPER and LOWER functions

E021-09

TRIM function

E021-10

Implicit casting among the fixed-length and variable-length character string types

E021-11

POSITION function

E021-12

Character comparison

E031

Identifiers

E031-01

Delimited identifiers

E031-02

Lower case identifiers

E031-03

Trailing underscore

E051

Basic query specification

E051-01

SELECT DISTINCT

E051-02

GROUP BY clause

E051-04

GROUP BY can contain columns not in

E051-05

Select list items can be renamed

E051-06

HAVING clause

E051-07

Qualified * in select list

E051-08

Correlation names in the FROM clause

E051-09

Rename columns in the FROM clause

E061

Basic predicates and search conditions

E061-01

Comparison predicate

E061-02

BETWEEN predicate

E061-03

IN predicate with list of values

E061-04

LIKE predicate

E061-05

LIKE predicate: ESCAPE clause

E061-06

NULL predicate

E061-07

Quantified comparison predicate

E061-08

EXISTS predicate

E061-09

Subqueries in comparison predicate

E061-11

Subqueries in IN predicate

E061-12

Subqueries in quantified comparison predicate

E061-13

Correlated subqueries

E061-14

Search condition

E071

Basic query expressions

E071-01

UNION DISTINCT table operator

E071-02

UNION ALL table operator

E071-03

EXCEPT DISTINCT table operator

E071-05

Columns combined via table operators need not have exactly the same data type

E071-06

Table operators in subqueries

E081

Basic Privileges

E081-01

SELECT privilege at the table level

E081-02

DELETE privilege

E081-03

INSERT privilege at the table level

E081-04

UPDATE privilege at the table level

E081-05

UPDATE privilege at the column level

E081-06

REFERENCES privilege at the table level

E081-07

REFERENCES privilege at the column level

E081-08

WITH GRANT OPTION

E081-09

USAGE privilege

E081-10

EXECUTE privilege

E091

Set functions

E091-01

AVG

E091-02

COUNT

E091-03

MAX

E091-04

MIN

E091-05

SUM

E091-06

ALL quantifier

E091-07

DISTINCT quantifier

E101

Basic data manipulation

E101-01

INSERT statement

E101-03

Searched UPDATE statement

E101-04

Searched DELETE statement

E111

Single row SELECT statement

E121

Basic cursor support

E121-01

DECLARE CURSOR

E121-02

ORDER BY columns need not be in select list

E121-03

Value expressions in ORDER BY clause

E121-04

OPEN statement

E121-06

Positioned UPDATE statement

E121-07

Positioned DELETE statement

E121-08

CLOSE statement

E121-10

FETCH statement: implicit NEXT

E121-17

WITH HOLD cursors

E131

Null value support

E141

Basic integrity constraints

E141-01

NOT NULL constraints

E141-02

UNIQUE constraints of NOT NULL columns

E141-03

PRIMARY KEY constraints

E141-04

Basic FOREIGN KEY constraint with the NO ACTION default for both referential delete action and referential update action

E141-06

CHECK constraints

E141-07

Column defaults

E141-08

NOT NULL inferred on PRIMARY KEY

E141-10

Names in a foreign key can be specified in any order

E151

Transaction support

E151-01

COMMIT statement

E151-02

ROLLBACK statement

E152

Basic SET TRANSACTION statement

E152-01

SET TRANSACTION statement: ISOLATION LEVEL SERIALIZABLE clause

E152-02

SET TRANSACTION statement: READ ONLY and READ WRITE clauses

Other

E153

Updatable queries with subqueries

E161

SQL comments using leading double minus

E171

SQLSTATE support

E182

Host language binding

F021

Basic information schema

F021-01

COLUMNS view

F021-02

TABLES view

F021-03

VIEWS view

F021-04

TABLE_CONSTRAINTS view

F021-05

REFERENTIAL_CONSTRAINTS view

F021-06

CHECK_CONSTRAINTS view

F031

Basic schema manipulation

F031-01

CREATE TABLE statement to create persistent base tables

F031-02

CREATE VIEW statement

F031-03

GRANT statement

F031-04

ALTER TABLE statement: ADD COLUMN clause

F031-13

DROP TABLE statement: RESTRICT clause

F031-16

DROP VIEW statement: RESTRICT clause

F031-19

REVOKE statement: RESTRICT clause

F041

Basic joined table

F041-01

Inner join

F041-02

INNER keyword

F041-03

LEFT OUTER JOIN

F041-04

RIGHT OUTER JOIN

F041-05

Outer joins can be nested

F041-07

The inner table in a left or right outer join can also be used in an inner join

F041-08

All comparison operators are supported

F051

Basic date and time

F051-01

DATE data type

F051-02

TIME data type with fractional seconds precision of at least 0

F051-03

TIMESTAMP data type with fractional seconds precision of at least 0 and 6

F051-04

Comparison predicate on DATE, TIME, and TIMESTAMP data types

F051-05

Explicit CAST between datetime types and character string types

F051-06

CURRENT_DATE

F051-07

LOCALTIME

F051-08

LOCALTIMESTAMP

F081

UNION and EXCEPT in views

F131

Grouped operations

F131-01

WHERE, GROUP BY, and HAVING clauses supported in queries with grouped views

F131-02

Multiple tables supported in queries with grouped views

F131-03

Set functions supported in queries with grouped views

F131-04

Subqueries with GROUP BY and HAVING clauses and grouped views

F131-05

Single row SELECT with GROUP BY and HAVING clauses and grouped views

Other

F181

Multiple module support

F201

function

F221

Explicit defaults

F261

expression

F261-01

Simple CASE

F261-02

Searched CASE

F261-03

NULLIF

F261-04

COALESCE

F311

Schema definition statement

F311-01

CREATE SCHEMA

F311-02

CREATE TABLE for persistent base tables

F311-03

CREATE VIEW

F311-04

CREATE VIEW: WITH CHECK OPTION

F311-05

GRANT statement

F471

Scalar subquery values

F481

Expanded NULL predicate

F501

Features and conformance views

F501-01

SQL_FEATURES view

F501-02

SQL_SIZING view

F501-03

SQL_LANGUAGES view

F812

Basic flagging

S011

Distinct data types

S011-01

USER_DEFINED_TYPES view

T321

Basic SQL-invoked routines

T321-01

User-defined functions with no overloading

T321-02

User-defined stored procedures with no overloading

T321-03

Function invocation

T321-04

CALL statement

T321-05

RETURN statement

T321-06

ROUTINES view

T321-07

PARAMETERS view

T631

predicate with one list element