Difference between revisions of "Using Recital SQL"

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(Using Recital SQL)
(Creating a Recital Database)
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==Using Recital SQL==
 
==Using Recital SQL==
 
===Creating a Recital Database===
 
===Creating a Recital Database===
* CREATE DATABASE
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The [[CREATE DATABASE|create database]] statement is used to create a new database.  This will create a sub-directory in the [[DB_DATADIR]] directory with the same name as the database specified.
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===Opening a Recital Database===
 
===Opening a Recital Database===
 
* OPEN DATABASE
 
* OPEN DATABASE

Revision as of 14:18, 21 December 2009

Using Recital SQL

Creating a Recital Database

The create database statement is used to create a new database. This will create a sub-directory in the DB_DATADIR directory with the same name as the database specified.

Opening a Recital Database

  • OPEN DATABASE
  • USE

Creating a Recital Table using Recital SQL

  • CREATE TABLE
  • ALTER TABLE
  • ALTER INDEX
  • CREATE INDEX
  • TABLE CONSTRAINTS
  • COLUMN CONSTRAINTS

Inserting Records into a Recital Table using Recital SQL

  • INSERT

Selecting Records from a Recital Table Using Recital SQL

  • SELECT
  • DECLARE CURSOR
  • OPEN
  • FETCH
  • DROP CURSOR

Updating Records in a Recital Table using Recital SQL

  • UPDATE
  • BEGIN...END TRANSACTION
  • COMMIT
  • ROLLBACK

Deleting Records in a Recital Table using Recital SQL

  • DELETE

Obtain Information about a Recital Table using SQL

  • SYSBESTROWIDENTIFIER Description of a table’s optimal set of columns that uniquely identifies a row
  • SYSCOLUMNCONSTRAINTS Description of the constraints for a table’s columns
  • SYSCOLUMNPRIVILEGES Description of the access rights for a table’s columns
  • SYSCOLUMNS Description of the table columns available in the catalog
  • SYSCROSSREFERENCE Description of how one table imports the keys of another table
  • SYSEXPORTEDKEYS Description of the foreign key columns that reference the primary key columns
  • SYSIMPORTEDKEYS Description of the primary key columns that are referenced by the foreign key
  • SYSINDEXINFO Description of a table’s indices and statistics
  • SYSPRIMARYKEYS Description of the primary key columns in the table
  • SYSTABLECONSTRAINTS Description of the constraints for each table available in the catalog
  • SYSTABLEPRIVILEGES Description of the access rights for each table available in the catalog
  • SYSTABLES Description of the tables available in the catalog
  • SYSTABLETYPES Table types available in the database system
  • SYSVERSIONCOLUMNS Description of the columns in a table that are automatically updated when any row is updated

Executing Procedures and Prepared Statements using Recital SQL

  • CREATE PROCEDURE
  • DROP PROCEDURE
  • EXECUTE
  • EXECUTE IMMEDIATE
  • PREPARE
  • SYSRESULTSET Used to return the singleton result from any Recital expression

Summary