RosettaCodeData/Task/Documentation/SQL-PL/documentation.sql

122 lines
2.7 KiB
MySQL

CREATE TABLESPACE myTs;
COMMENT ON TABLESPACE myTs IS 'Description of the tablespace.';
CREATE SCHEMA mySch;
COMMENT ON SCHEMA mySch IS 'Description of the schema.';
CREATE TYPE myType AS (col1 int) MODE DB2SQL;
COMMENT ON TYPE mytype IS 'Description of the type.';
CREATE TABLE myTab (
myCol1 INT NOT NULL,
myCol2 INT
);
COMMENT ON TABLE myTab IS 'Description of the table.';
COMMENT ON myTab (
myCol1 IS 'Description of the column.',
myCol2 IS 'Description of the column.'
);
ALTER TABLE myTab ADD CONSTRAINT myConst PRIMARY KEY (myCol1);
COMMENT ON CONSTRAINT myTab.myConst IS 'Description of the constraint.';
CREATE INDEX myInd ON
myTab (myCol2);
COMMENT ON INDEX myInd IS 'Description of the index.';
-- V11.1
CREATE USAGE LIST myUsList FOR TABLE myTab;
COMMENT ON USAGE LISTmyUsList IS 'Description of the usage list.';
/**
* Detailed description of the trigger.
*/
CREATE TRIGGER myTrig
AFTER INSERT ON myTab
REFERENCING NEW AS N
FOR EACH ROW
BEGIN
END;
COMMENT ON TRIGGER myTrig IS 'General description of the trigger.';
CREATE VARIABLE myVar INT;
COMMENT ON VARIABLE myVar IS 'General description of the variable.';
/**
* General description of the function (reads until the first dot).
* Detailed description of the function, until the first empty line.
*
* IN VAR1
* Description of IN parameter in variable VAR1.
* OUT VAR2
* Description of OUT parameter in variable VAR2.
* INOUT VAR3
* Description of INOUT parameter in variable VAR3.
* RETURNS Description of what it returns.
*/
CREATE FUNCTION myfun (
IN VAR1 INT,
OUT VAR2 INT,
INOUT VAR3 INT)
RETURNS INT
BEGIN
END;
/**
* General description of the procedure (reads until the first dot).
* Detailed description of the procedure, until the first empty line.
*
* IN VAR1
* Description of IN parameter in variable VAR1.
* OUT VAR2
* Description of OUT parameter in variable VAR2.
* INOUT VAR3
* Description of INOUT parameter in variable VAR3.
*/
CREATE PROCEDURE myProc (
IN VAR1 INT,
OUT VAR2 INT,
INOUT VAR3 INT)
BEGIN
END;
CREATE MODULE myMod;
COMMENT ON MODULE myMod IS 'General description of the module.';
/**
* General description of the procedure (reads until the first dot).
* Detailed description of the procedure, until the first empty line.
*
* IN VAR1
* Description of IN parameter in variable VAR1.
* OUT VAR2
* Description of OUT parameter in variable VAR2.
* INOUT VAR3
* Description of INOUT parameter in variable VAR3.
*/
ALTER MODULE myMod
ADD PROCEDURE myProc (
IN VAR1 INT,
OUT VAR2 INT,
INOUT VAR3 INT)
BEGIN
END;
CREATE ROLE myRole;
COMMENT ON ROLE myRole IS 'Description of the role.';
CREATE SEQUENCE mySeq;
COMMENT ON ROLE mySeq IS 'Description of the sequence.';