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Oracle (토론 | 기여)님의 2025년 4월 23일 (수) 08:42 판 (새 문서: APPROX_COUNT ( ( * | expr ) [ , 'MAX_ERROR' ] ) APPROX_COUNT_DISTINCT(expr) APPROX_COUNT_DISTINCT_AGG( detail ) APPROX_COUNT_DISTINCT_DETAIL( expr ) APPROX_MEDIAN( expr [ DETERMINISTIC ] [, { 'ERROR_RATE' | 'CONFIDENCE' } ] ) APPROX_PERCENTILE( expr [ DETERMINISTIC ] [, { 'ERROR_RATE' | 'CONFIDENCE' } ] ) WITHIN GROUP ( ORDER BY expr [ DESC | ASC ] ) APPROX_PERCENTILE_AGG(expr) APPROX_PERCENTILE_DETAIL( expr [ DETERMINISTIC ] ) APPROX_RA...)
(차이) ← 이전 판 | 최신판 (차이) | 다음 판 → (차이)

APPROX_COUNT ( ( * | expr ) [ , 'MAX_ERROR' ] ) APPROX_COUNT_DISTINCT(expr) APPROX_COUNT_DISTINCT_AGG( detail ) APPROX_COUNT_DISTINCT_DETAIL( expr ) APPROX_MEDIAN( expr [ DETERMINISTIC ] [, { 'ERROR_RATE' | 'CONFIDENCE' } ] ) APPROX_PERCENTILE( expr [ DETERMINISTIC ] [, { 'ERROR_RATE' | 'CONFIDENCE' } ] )

                                         WITHIN GROUP ( ORDER BY expr [ DESC | ASC ] )

APPROX_PERCENTILE_AGG(expr) APPROX_PERCENTILE_DETAIL( expr [ DETERMINISTIC ] ) APPROX_RANK ( expr [ PARTITION BY partition_by_clause ] [ ORDER BY order_by_clause DESC] ) APPROX_SUM ( ( * | expr )[ , 'MAX_ERROR' ] ) AVG([ DISTINCT | ALL ] expr) [ OVER(analytic_clause) ] COLLECT( [ DISTINCT | UNIQUE ] column [ ORDER BY expr ] ) CORR(expr1, expr2) [ OVER (analytic_clause) ] CORR_K(expr1, expr2 [, { COEFFICIENT | ONE_SIDED_SIG | ONE_SIDED_SIG_POS | ONE_SIDED_SIG_NEG

                                        | TWO_SIDED_SIG } ] )

CORR_S(expr1, expr2 [, { COEFFICIENT | ONE_SIDED_SIG | ONE_SIDED_SIG_POS | ONE_SIDED_SIG_NEG

                                        | TWO_SIDED_SIG } ] )

COUNT({ * | [ DISTINCT | ALL ] expr }) [ OVER (analytic_clause) ] COVAR_POP(expr1, expr2) [ OVER (analytic_clause) ] COVAR_SAMP(expr1, expr2) [ OVER (analytic_clause) ] CUME_DIST(expr[,expr ]...) WITHIN GROUP (ORDER BY expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ]

                                                                                          [, expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ] ]... )

DENSE_RANK(expr [, expr ]...) WITHIN GROUP (ORDER BY expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ]

                                                                                                 [,expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ] ]... )

aggregate_function KEEP ( DENSE_RANK FIRST ORDER BY expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ]

                                                                                                 [, expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ] ]... )
                                                                                                 [ OVER ( [query_partition_clause] ) ]

GROUP_ID( ) GROUPING(expr) GROUPING_ID(expr [, expr ]...) JSON_ARRAYAGG( expr [ FORMAT JSON ] [ order_by_clause ] [ JSON_on_null_clause ]

                                         [ JSON_agg_returning_clause ] [ STRICT ] )

JSON_OBJECTAGG( [ KEY ] key_expr VALUE val_expr [ JSON_on_null_clause ]

                                                                                          [ JSON_agg_returning_clause ]
                                                                                          [ STRICT ] [ WITH UNIQUE KEYS ] )

aggregate_function KEEP(DENSE_RANK LAST ORDER BY expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ]

                                                                                             [, expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ] ]... )
                                                                                             [ OVER ( [query_partition_clause] ) ]

LISTAGG( [ ALL | DISTINCT ] measure_expr [, ' delimiter ' ] [ listagg_overflow_clause ] )

                 [ WITHIN GROUP ( order_by_clause )  ] [ OVER ( [ query_partition_clause ] ) ]

MAX([ DISTINCT | ALL ] expr) [ OVER (analytic_clause) ] MEDIAN(expr) [ OVER ( [ query_partition_clause ] ) ] MIN([ DISTINCT | ALL ] expr) [ OVER (analytic_clause) ] PERCENT_RANK(expr [, expr ]...) WITHIN GROUP (ORDER BY expr [ DESC | ASC ] [NULLS { FIRST | LAST } ]

                                                                                                   [, expr [ DESC | ASC ] [NULLS { FIRST | LAST } ] ]... )

PERCENTILE_CONT(expr) WITHIN GROUP (ORDER BY expr [ DESC | ASC ]) [ OVER (query_partition_clause) ] PERCENTILE_DISC(expr) WITHIN GROUP (ORDER BY expr [ DESC | ASC ]) [ OVER (query_partition_clause) ] RANK(expr [, expr ]...) WITHIN GROUP (ORDER BY expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ]

                                                                                 [, expr [ DESC | ASC ] [ NULLS { FIRST | LAST } ] ]... )

REGR_SLOPE(expr1 , expr2) [ OVER (analytic_clause) ] REGR_INTERCEPT(expr1 , expr2) [ OVER (analytic_clause) ] REGR_COUNT(expr1 , expr2) [ OVER (analytic_clause) ] REGR_R2(expr1 , expr2) [ OVER (analytic_clause) ] REGR_AVGX(expr1 , expr2) [ OVER (analytic_clause) ] REGR_AVGY(expr1 , expr2) [ OVER (analytic_clause) ] REGR_SXX(expr1 , expr2) [ OVER (analytic_clause) ] REGR_SYY(expr1 , expr2) [ OVER (analytic_clause) ] REGR_SXY(expr1 , expr2) [ OVER (analytic_clause) ] STATS_BINOMIAL_TEST(expr1, expr2, p [, { 'TWO_SIDED_PROB' | 'EXACT_PROB' |

                                                                    'ONE_SIDED_PROB_OR_MORE' |
                                                                    'ONE_SIDED_PROB_OR_LESS' } ] )

STATS_CROSSTAB(expr1, expr2 [, { 'CHISQ_OBS' | 'CHISQ_SIG' | 'CHISQ_DF' | 'PHI_COEFFICIENT'

                                                         | 'CRAMERS_V' | 'CONT_COEFFICIENT' | 'COHENS_K' } ] )

STATS_F_TEST(expr1, expr2

                          [, { { 'STATISTIC' | 'DF_NUM' | 'DF_DEN' | 'ONE_SIDED_SIG' } , expr3 | 'TWO_SIDED_SIG' } ] )

STATS_KS_TEST(expr1, expr2 [, { 'STATISTIC' | 'SIG' } ] ) STATS_MODE(expr) STATS_MW_TEST(expr1, expr2 [, { 'STATISTIC' | 'U_STATISTIC' | 'ONE_SIDED_SIG' ,

                                                          expr3 | 'TWO_SIDED_SIG' } ] )

STATS_ONE_WAY_ANOVA(expr1, expr2 [, { 'SUM_SQUARES_BETWEEN' | 'SUM_SQUARES_WITHIN'

                                                                      | 'DF_BETWEEN' | 'DF_WITHIN'
                                                                      | 'MEAN_SQUARES_BETWEEN' | 'MEAN_SQUARES_WITHIN'
                                                                      | 'F_RATIO' | 'SIG' } ] )

STATS_T_TEST_* STATS_WSR_TEST(expr1, expr2 [, { 'STATISTIC' | 'ONE_SIDED_SIG' | 'TWO_SIDED_SIG' } ] ) STDDEV([ DISTINCT | ALL ] expr) [ OVER (analytic_clause) ] STDDEV_POP(expr) [ OVER (analytic_clause) ] STDDEV_SAMP(expr) [ OVER (analytic_clause) ] SUM([ DISTINCT | ALL ] expr) [ OVER (analytic_clause) ] SYS_OP_ZONE_ID( [ [ schema. ] table. | t_alias. ] rowid [, scale ] ) SYS_XMLAGG(expr [, fmt ]) TO_APPROX_COUNT_DISTINCT(detail) TO_APPROX_PERCENTILE(detail, expr, 'datatype' [, { 'DESC' | 'ASC' | 'ERROR_RATE' | 'CONFIDENCE' } ]) VAR_POP(expr) [ OVER (analytic_clause) ] VAR_SAMP(expr) [ OVER (analytic_clause) ] VARIANCE([ DISTINCT | ALL ] expr) [ OVER (analytic_clause) ] XMLAGG(XMLType_instance [ order_by_clause ])