org.modeshape.jdbc.metadata

Interface JDBCColumnPositions.COLUMNS

Enclosing interface:

JDBCColumnPositions

public static interface JDBCColumnPositions.COLUMNS

This class contains constants representing column positions on ResultSet returned by getColumns method on DatabaseMetaData. The class has constants for columns whose values are to be hardcoded in MMDatabaseMetaData object. MAX_COLUMNS is the number of columns to be read from server's results from getElements method on Metadata object. JAVA_CLASS is the column position for element data type on server's Results object.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BUFFER_LENGTH Position of column that is not used will contain nulls
static int	CHAR_OCTET_LENGTH
static int	COLUMN_DEF
static int	COLUMN_NAME
static int	COLUMN_SIZE
static int	DATA_TYPE Position of column that contains SQL type from java.sql.Types for column's data type.
static int	DECIMAL_DIGITS
static int	IS_AUTOINCREMENT
static int	IS_NULLABLE Position of column that has an String value indicating nullablity
static int	MAX_COLUMNS Number of columns to be read from results returned getElements method.
static int	NULLABLE Position of column that has an int value indicating nullablity
static int	NUM_PREC_RADIX
static int	ORDINAL_POSITION
static int	REMARKS Position of column containing explanatory notes.
static int	SCOPE_CATALOG
static int	SCOPE_SCHEMA
static int	SCOPE_TABLE
static int	SOURCE_DATA_TYPE
static int	SQL_DATA_TYPE Position of column that not used will contain nulls
static int	SQL_DATETIME_SUB Position of column that not used will contain nulls
static int	TABLE_CAT Position of column that contains catalog name in which the table for the column is present.
static int	TABLE_NAME
static int	TABLE_SCHEM
static int	TYPE_NAME Position of column that contains local type name used by the data source.

Field Detail

MAX_COLUMNS

static final int MAX_COLUMNS

Number of columns to be read from results returned getElements method.

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Constant Field Values

TABLE_CAT

static final int TABLE_CAT

Position of column that contains catalog name in which the table for the column is present.

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Constant Field Values

TABLE_SCHEM

static final int TABLE_SCHEM

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Constant Field Values

TABLE_NAME

static final int TABLE_NAME

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Constant Field Values

COLUMN_NAME

static final int COLUMN_NAME

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Constant Field Values

DATA_TYPE

static final int DATA_TYPE

Position of column that contains SQL type from java.sql.Types for column's data type.

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Constant Field Values

TYPE_NAME

static final int TYPE_NAME

Position of column that contains local type name used by the data source.

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Constant Field Values

COLUMN_SIZE

static final int COLUMN_SIZE

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Constant Field Values

BUFFER_LENGTH

static final int BUFFER_LENGTH

Position of column that is not used will contain nulls

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Constant Field Values

DECIMAL_DIGITS

static final int DECIMAL_DIGITS

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Constant Field Values

NUM_PREC_RADIX

static final int NUM_PREC_RADIX

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Constant Field Values

NULLABLE

static final int NULLABLE

Position of column that has an int value indicating nullablity

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Constant Field Values

REMARKS

static final int REMARKS

Position of column containing explanatory notes.

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Constant Field Values

COLUMN_DEF

static final int COLUMN_DEF

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Constant Field Values

SQL_DATA_TYPE

static final int SQL_DATA_TYPE

Position of column that not used will contain nulls

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Constant Field Values

SQL_DATETIME_SUB

static final int SQL_DATETIME_SUB

Position of column that not used will contain nulls

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Constant Field Values

CHAR_OCTET_LENGTH

static final int CHAR_OCTET_LENGTH

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Constant Field Values

ORDINAL_POSITION

static final int ORDINAL_POSITION

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Constant Field Values

IS_NULLABLE

static final int IS_NULLABLE

Position of column that has an String value indicating nullablity

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Constant Field Values

SCOPE_CATALOG

static final int SCOPE_CATALOG

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Constant Field Values

SCOPE_SCHEMA

static final int SCOPE_SCHEMA

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Constant Field Values

SCOPE_TABLE

static final int SCOPE_TABLE

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Constant Field Values

SOURCE_DATA_TYPE

static final int SOURCE_DATA_TYPE

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Constant Field Values

IS_AUTOINCREMENT

static final int IS_AUTOINCREMENT

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Constant Field Values