Partitioner 12 About Ordered Partitioners 13 About Replication in Cassandra 13 About Replica Placement Strategy 14 SimpleStrategy 14 NetworkTopologyStrategy 14 About Snitches 17 SimpleSnitch 18 truststore_password 77 Keyspace and Column Family Storage Configuration 77 Keyspace Attributes 78 name 78 placement_strategy 78 strategy_options 78 Column Family Attributes 79 column_metadata 79 column_type 80 In multi-data center deployments, replica placement is calculated per data center when using the NetworkTopologyStrategy replica placement strategy. In each data center (or replication group)

ORDER BY [] [placement>] [, [] [placement>] ...] ::= {ASC | DESC} placement> ::= NULLS {FIRST | LAST} Выражение секционирования. order_exp Выражение сортировки. direction Наравление сортировки. nulls placement Положение псевдозначения NULL в отсортированном наборе. aggregate function Агрегатная функция. данных 22001 String data, right truncation Строковые данные, усечены справа 22002 Null value, no indicator parameter Значение NULL, параметр не обозначен 22003 Numeric value out of range Числовое значение

SSSS seconds past midnight (0-86399) AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 do not have an explicit one. There is also a temp_tablespaces parameter, which determines the placement of temporary tables and indexes, as well as temporary files that are used for purposes such as sorting

Functions and Operators Pattern Description AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 RAM and the demands of database applications grow. (On Windows, PostgreSQL provides its own re- placement implementation of these facilities, so most of this section can be disregarded.) The complete lack

SSSS seconds past midnight (0-86399) AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) 207 Chapter 9. Functions and Operators Pattern Description RAM and the demands of database applications grow. (On Windows, PostgreSQL provides its own re- placement implementation of these facilities, so most of this section can be disregarded.) The complete lack

SSSS seconds past midnight (0-86399) AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 do not have an explicit one. There is also a temp_tablespaces parameter, which determines the placement of temporary tables and indexes, as well as temporary files that are used for purposes such as sorting

SSSS seconds past midnight (0-86399) AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 RAM and the demands of database applications grow. (On Windows, PostgreSQL provides its own re- placement implementation of these facilities, so most of this section can be disregarded.) The complete lack

SSSS seconds past midnight (0-86399) AM, am, PM or pm meridiem indicator (without periods) A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or more digits) with comma YYYY year I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 do not have an explicit one. There is also a temp_tablespaces parameter, which determines the placement of temporary tables and indexes, as well as temporary files that are used for purposes such as sorting

(0-86399) AM, am, PM or pm meridiem indicator (without periods) 202 Chapter 9. Functions and Operators Pattern Description A.M., a.m., P.M. or p.m. meridiem indicator (with periods) Y,YYY year (4 or I last digit of ISO 8601 week-numbering year BC, bc, AD or ad era indicator (without periods) B.C., b.c., A.D. or a.d. era indicator (with periods) MONTH full upper case month name (blank-padded to 9 do not have an explicit one. There is also a temp_tablespaces parameter, which determines the placement of temporary tables and indexes, as well as temporary files that are used for purposes such as sorting

seconds past midnight (0-86399) AM or A.M. or PM or P.M. meridian indicator (uppercase) am or a.m. or pm or p.m. meridian indicator (lowercase) Y,YYY year (4 and more digits) with comma YYYY year (4 of ISO year I last digits of ISO year BC or B.C. or AD or A.D. era indicator (uppercase) bc or b.c. or ad or a.d. era indicator (lowercase) MONTH full uppercase month name (blank-padded to 9 chars) connection source host items remain the same for the life of the client connection, but the activity indicator changes. The activity may be idle (i.e., waiting for a client command), idle in transaction (waiting