org.hsqldb.jdbc
Class jdbcColumnMetaData
java.lang.Object
org.hsqldb.jdbc.jdbcColumnMetaData
public final class jdbcColumnMetaData
extends java.lang.Object
Provides a site for holding the ResultSetMetaData for individual ResultSet
columns.
String | catalogName - The column's table's catalog name.
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String | columnClassName - The fully-qualified name of the Java class whose instances are
manufactured if the method ResultSet.getObject is called to retrieve
a value from the column.
|
int | columnDisplaySize - The column's normal max width in chars.
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String | columnLabel - The suggested column title for use in printouts and displays.
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String | columnName - The column's name.
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int | columnType - The column's SQL type.
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String | columnTypeName - The column's database-specific type name.
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boolean | isAutoIncrement - Whether the value of the column are automatically numbered.
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boolean | isCaseSensitive - Whether the column's value's case matters.
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boolean | isCurrency - Whether the values in the column are cash values.
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boolean | isDefinitelyWritable - Whether a write on the column will definitely succeed.
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int | isNullable - The nullability of values in the column.
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boolean | isReadOnly - Whether the column's values are definitely not writable.
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boolean | isSearchable - Whether the column's values can be used in a where clause.
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boolean | isSigned - Whether values in the column are signed numbers.
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boolean | isWritable - Whether it is possible for a write on the column to succeed.
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int | precision - The column's value's number of decimal digits.
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int | scale - The column's value's number of digits to right of the decimal point.
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String | schemaName - The column's table's schema.
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String | tableName - The column's table's name.
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String | toString() - Retrieves a String representation of this object.
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catalogName
public String catalogName
The column's table's catalog name.
columnClassName
public String columnClassName
The fully-qualified name of the Java class whose instances are
manufactured if the method ResultSet.getObject is called to retrieve
a value from the column.
columnDisplaySize
public int columnDisplaySize
The column's normal max width in chars.
columnLabel
public String columnLabel
The suggested column title for use in printouts and displays.
columnName
public String columnName
The column's name.
columnType
public int columnType
The column's SQL type.
columnTypeName
public String columnTypeName
The column's database-specific type name.
isAutoIncrement
public boolean isAutoIncrement
Whether the value of the column are automatically numbered.
isCaseSensitive
public boolean isCaseSensitive
Whether the column's value's case matters.
isCurrency
public boolean isCurrency
Whether the values in the column are cash values.
isDefinitelyWritable
public boolean isDefinitelyWritable
Whether a write on the column will definitely succeed.
isNullable
public int isNullable
The nullability of values in the column.
isReadOnly
public boolean isReadOnly
Whether the column's values are definitely not writable.
isSearchable
public boolean isSearchable
Whether the column's values can be used in a where clause.
isSigned
public boolean isSigned
Whether values in the column are signed numbers.
isWritable
public boolean isWritable
Whether it is possible for a write on the column to succeed.
precision
public int precision
The column's value's number of decimal digits.
scale
public int scale
The column's value's number of digits to right of the decimal point.
schemaName
public String schemaName
The column's table's schema.
tableName
public String tableName
The column's table's name.
toString
public String toString()
Retrieves a String representation of this object.
- a Sring representation of this object
Copyright B) 2001 - 2005 HSQL Development Group. All Rights Reserved.