機械翻訳について

C.33 USER_TAB_COLUMNS

Oracle Database Gateway for SQL ServerのUSER_TAB_COLUMNSデータ・ディクショナリ。

名前	タイプ	値
TABLE_NAME	VARCHAR2(256)	-
COLUMN_NAME	VARCHAR2(256)	-
DATA_TYPE	VARCHAR2(9)	-
DATA_TYPE_MOD	VARCHAR2(1)	NULL
DATA_TYPE_OWNER	VARCHAR2(1)	NULL
DATA_LENGTH	NUMBER	-
DATA_PRECISION	NUMBER	-
DATA_SCALE	NUMBER	-
NULLABLE	VARCHAR2(1)	"Y"または"N"
COLUMN_ID	NUMBER(5)	-
DEFAULT_LENGTH	NUMBER	0
DATA_DEFAULT	VARCHAR2(1)	NULL
NUM_DISTINCT	NUMBER	0
LOW_VALUE	NUMBER	0
HIGH_VALUE	NUMBER	0
DENSITY	NUMBER	0
NUM_NULLS	NUMBER	0
NUM_BUCKETS	NUMBER	0
LAST_ANALYZED	DATE	NULL
SAMPLE_SIZE	NUMBER	0
CHARACTER_SET_NAME	VARCHAR2(1)	NULL
CHAR_COL_DECL_LENGTH	NUMBER	0
GLOBAL_STATS	VARCHAR2(1)	NULL
USER_STATS	VARCHAR2(1)	NULL
AVG_COL_LEN	NUMBER	0
CHAR_LENGTH	NUMBER	0
CHAR_USED	VARCHAR2(1)	-
V80_FMT_IMAGE	VARCHAR2(1)	-
DATA_UPGRADED	VARCHAR2(1)	-
HISTOGRAM	VARCHAR2(1)	-