Making Lists of Objects Collecting Objects Together Making Tables of Values

Equations Solving Equations The Representation of Equations and Solutions

Types of Numbers Complex Numbers Numeric Quantities

CloseSQLConnection[conn] disconnects the current connection associated with a data source.

DataSourceNames[] returns a list of the names of data sources made available through DatabaseResourcesPath.

JDBCDriverNames[] returns a list of the names of databases for which JDBC drivers are available through DatabaseResourcesPath.

SQLConnections[] returns a list of the open SQLConnection objects.

SQLDataTypeNames[conn] returns the names of data types that can be stored in an SQL connection.

SQLResultSetColumnNames[rs] returns a list of {table, column} pairs for each column in a result set.

SQLResultSetOpen[query] makes a result set from an SQL query.