Mathias Rangel Wulff edited this page Jun 11, 2015 · 9 revisions

SQL-99 features supported by AlaSQL

The following table lists all features included in core SQL-99 (source) and thier support in AlaSQL.

Feature ID SQL-99 Feature Name AlaSQL Support
B011 Embedded Ada No
B012 Embedded C No
B013 Embedded COBOL No
B014 Embedded Fortran No
B015 Embedded MUMPS No
B016 Embedded Pascal No
B017 Embedded PL/I 1 No
E011 Numeric data types
E011-01 INTEGER and SMALLINT data types (including all spellings) Yes
E011-02 REAL, [DOUBLE PRECISON](Double Precision), and FLOAT data types Yes
E011-03 DECIMAL and NUMERIC data types No
E011-04 Arithmetic operators Yes
E011-05 Numeric comparison Yes
E011-06 Implicit casting among the numeric data types Yes
E021 Character data types
E021-01 CHARACTER data type (including all its spellings) Yes
E021-02 CHARACTER VARYING data type (including all its spellings) Yes
E021-03 Character literals Yes
E021-04 CHARACTER_LENGTH function Yes
E021-05 OCTET_LENGTH function No
E021-06 SUBSTRING function Yes
E021-07 Character concatenation Yes
E021-08 UPPER and LOWER functions Yes
E021-09 TRIM function Yes
E021-10 Implicit casting among the character data types Yes
E021-11 POSITION function ?
E011-12 Character comparison Yes
E031 Identifiers
E031-01 Delimited identifiers Yes
E031-02 Lower case identifiers Yes
E031-03 Trailing underscore Yes
E051 Basic query specification
E051-02 [GROUP BY](Group By) clause Yes
E051-04 [GROUP BY](Group By) can contain columns not in select-list Yes
E051-05 Select list items can be renamed Yes
E051-06 HAVING clause Yes
E051-07 Qualified in select list Yes
E051-08 Correlation names in the FROM clause Yes
E051-09 Rename columns in the FROM clause Yes
E061 Basic predicates and search conditions
E061-01 Comparison predicate Yes
E061-02 BETWEEN predicate Yes
E061-03 IN predicate with list of values Yes
E061-04 LIKE predicate Yes
E061-05 LIKE predicate: ESCAPE clause Yes
E061-06 NULL predicate Yes
E061-07 Quantified comparison predicate Yes
E061-08 EXISTS predicate Yes
E061-09 Subqueries in comparison predicate Yes
E061-11 Subqueries in IN predicate Yes
E061-12 Subqueries in quantified comparison predicate Yes
E061-13 Correlated subqueries Yes
E061-14 Search condition Yes
E071 Basic query expressions
E071-01 UNION DISTINCT table operator Yes
E071-02 [UNION ALL](Union All) table operator Yes
E071-03 EXCEPT DISTINCT table operator Yes
E071-05 Columns combined via table operators need not have exactly the same data type Yes
E071-06 Table operators in subqueries Yes
E081 Basic Privileges
E081-01 SELECT privilege at the table level No
E081-02 DELETE privilege No
E081-03 INSERT privilege at the table level No
E081-04 UPDATE privilege at the table level No
E081-05 UPDATE privilege at the column level No
E081-06 REFERENCES privilege at the table level No
E081-07 REFERENCES privilege at the column level No
E081-09 USAGE privilege No
E081-10 EXECUTE privilege No
E091 Set functions
E091-01 AVG Yes
E091-02 COUNT Yes
E091-03 MAX Yes
E091-04 MIN Yes
E091-05 SUM Yes
E091-06 ALL quantifier Yes
E091-07 DISTINCT quantifier Yes
E101 Basic data manipulation
E101-01 INSERT statement Yes
E101-03 Searched UPDATE statement Yes
E101-04 Searched DELETE statement Yes
E111 Single row SELECT statement Yes
E121 Basic cursor support
E121-02 ORDER BY columns need not be in select list No
E121-03 Value expressions in ORDER BY clause No
E121-04 OPEN statement No
E121-06 Positioned UPDATE statement No
E121-07 Positioned DELETE statement No
E121-08 CLOSE statement No
E121-10 FETCH statement: implicit NEXT No
E121-17 WITH HOLD cursors No
E131 Null value support (nulls in lieu of values) Yes
E141 Basic integrity constraints
E141-01 [NOT NULL](Not Null) constraints Yes
E141-02 UNIQUE constraints of [NOT NULL](Not NUll) columns Yes
E141-03 [PRIMARY KEY](Primary Key) constraints Yes
E141-04 Basic FOREIGN KEY constraint with the NO ACTION default Yes
E141-06 CHECK constraints Yes
E141-07 Column defaults Yes
E141-08 [NOT NULL](Not Null) inferred on [PRIMARY KEY](Primary Key) ?
E141-10 Names in a foreign key can be specified in any order ?
E151 Transaction support
E151-01 COMMIT statement No
E151-02 ROLLBACK statement No
E152 Basic SET TRANSACTION statement
E152-02 SET TRANSACTION statement: READ ONLY and READ WRITE clauses No
E153 Updatable queries with subqueries No
E161 SQL comments using leading double minus Yes
E171 SQLSTATE support No
F021 Basic information schema
F021-01 COLUMNS view Yes
F021-02 TABLES view Yes
F021-03 VIEWS view Yes
F031 Basic schema manipulation
F031-01 [CREATE TABLE](Create Table) statement to create persistent base tables Yes
F031-02 [CREATE VIEW](Create View) statement Yes
F031-03 GRANT statement No
F031-04 [ALTER TABLE](Alter table) statement: [ADD COLUMN](Add Column) clause Partial
F031-13 [DROP TABLE](Drop Table) statement: RESTRICT clause Partial
F031-16 [DROP VIEW](Drop View) statement: RESTRICT clause Partial
F031-19 REVOKE statement: RESTRICT clause No
F041 Basic joined table
F041-01 [Inner join](Inner Join) (but not necessarily the INNER keyword) Yes
F041-02 INNER keyword Yes
F041-03 [LEFT OUTER JOIN](Left Join) Yes
F041-04 [RIGHT OUTER JOIN](Right Join) Yes
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 (rather than just =) Yes
F051 Basic date and time
F051-01 DATE data type (including DATE literal) Yes
F051-02 TIME data type (including TIME literal) with fractional seconds precision of 0 Yes
F051-03 TIMESTAMP data type (including TIMESTAMP literal) with fractional seconds precision of 0 and 6 Yes
F051-04 Comparison predicate on DATE, TIME, and TIMESTAMP data types Yes
F051-05 Explicit CAST between datetime types and character types Yes
F081 UNION and EXCEPT in views ?
F131 Grouped operations
F131-01 WHERE, [GROUP BY](Group By), and HAVING clauses supported in queries with grouped views Yes
F131-02 Multiple tables supported in queries with grouped views Yes
F131-03 Set functions supported in queries with grouped views Yes
F131-04 Subqueries with [GROUP BY](Group By) and HAVING clauses and grouped views Yes
F131-05 Single row SELECT with [GROUP BY](Group By) and HAVING clauses and grouped views Yes
F181 Multiple module support No
F201 CAST function Yes
F221 Explicit defaults Yes
F261 CASE expression
F261-01 Simple CASE Yes
F261-02 Searched CASE Yes
F261-03 NULLIF Yes
F261-04 COALESCE Yes
F311 Schema definition statement
F311-01 [CREATE SCHEMA](Create Schema) Partial
F311-02 [CREATE TABLE](Create Table) for persistent base tables Yes
F311-03 [CREATE VIEW](Create View) Yes
F311-04 CREATE VIEW: WITH CHECK OPTION No (only syntax)
F311-05 GRANT statement No
F471 Scalar subquery values Yes
F481 Expanded NULL predicate Yes
F501 Features and conformance views
F501-01 SQL_FEATURES view No
F501-02 SQL_SIZING view No
F501-03 SQL_LANGUAGES view No
F812 Basic flagging No
S011 Distinct data types
T321 Basic SQL-invoked routines
T321-01 User-defined functions with no overloading Yes
T321-02 User-defined stored procedures with no overloading No
T321-03 Function invocation No
T321-04 CALL statement No
T321-05 RETURN statement No
T321-06 ROUTINES view No
T321-07 PARAMETERS view No
Clone this wiki locally
You can’t perform that action at this time.
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session.
Press h to open a hovercard with more details.