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Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
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public interface ResultSetMetaData
Provides information about the columns in a ResultSet.
Field Summary | |
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static java.lang.Class |
CLASS_INSTANCE
|
static int |
columnNoNulls
Indicates that a column cannot contain NULL values |
static int |
columnNullable
Indicates that a column can contain NULL values |
static int |
columnNullableUnknown
Indicates that it is unknown whether a column can contain NULLs or not |
Method Summary | |
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java.lang.String |
getCatalogName(int column)
Returns the title of indexed columns catalog |
java.lang.String |
getColumnClassName(int column)
Returns the fully-qualified type of the class that is produced when invoking ResultSet.getObject to recover this columns value. |
int |
getColumnCount()
Returns a count of the columns in this set of results. |
int |
getColumnDisplaySize(int column)
Returns the indexed column's standard maximum width, expressed in number of characters. |
java.lang.String |
getColumnLabel(int column)
Returns a recommended title for the indexed column, to be used when the title needs to be displayed. |
java.lang.String |
getColumnName(int column)
Returns the title of the indexed column |
int |
getColumnType(int column)
Returns the type of the indexed column |
java.lang.String |
getColumnTypeName(int column)
Returns the type name of the indexed column |
int |
getPrecision(int column)
Returns the decimal precision of the indexed column |
int |
getScale(int column)
Returns the number of decimal places in the indexed column. |
java.lang.String |
getSchemaName(int column)
Returns the name of the indexed columns schema |
java.lang.String |
getTableName(int column)
Returns the title of the indexed columns table. |
boolean |
isAutoIncrement(int column)
Returns and indication of whether the indexed column has automatic numbering and is therefore read-only |
boolean |
isCaseSensitive(int column)
Returns an indicator of whether the case of the indexed column is important |
boolean |
isCurrency(int column)
Returns if the indexed column contains a monetary amount. |
boolean |
isDefinitelyWritable(int column)
Returns an indication of whether writing to the indexed column is guaranteed to be successful |
int |
isNullable(int column)
Returns whether the indexed column is nullable. |
boolean |
isReadOnly(int column)
Returns an indication of whether writing to the indexed column is guaranteed to be unsuccessful |
boolean |
isSearchable(int column)
Returns an indication of whether the indexed column is searchable. |
boolean |
isSigned(int column)
Returns an indicator of whether the values contained in the indexed column are signed. |
boolean |
isWritable(int column)
Returns an indication of whether writing to the indexed column is possible. |
Field Detail |
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static final java.lang.Class CLASS_INSTANCE
static final int columnNoNulls
static final int columnNullable
static final int columnNullableUnknown
Method Detail |
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java.lang.String getCatalogName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getColumnClassName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorint getColumnCount() throws SQLException
SQLException
- if there is a database errorint getColumnDisplaySize(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getColumnLabel(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getColumnName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorint getColumnType(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getColumnTypeName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorint getPrecision(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorint getScale(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getSchemaName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorjava.lang.String getTableName(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isAutoIncrement(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isCaseSensitive(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isCurrency(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isDefinitelyWritable(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorint isNullable(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isReadOnly(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isSearchable(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isSigned(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database errorboolean isWritable(int column) throws SQLException
column
- the column index, starting at 1
SQLException
- if there is a database error
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Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
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PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |