database/mariadb-columnstore-engine
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Merge pull request #879 from dhall-MariaDB/MCOL-3503

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MCOL-3503 add MODA aggregate function
This commit is contained in:
Andrew Hutchings
2019-10-07 08:04:10 +01:00
committed by GitHub
parent 00539eda34 baf31b64fc
commit a2abe72a89
11 changed files with 1045 additions and 9 deletions
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4
dbcon/mysql/ha_calpont_execplan.cpp Normal file → Executable file
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@ -4951,6 +4951,10 @@ ReturnedColumn* buildAggregateColumn(Item* item, gp_walk_info& gwi)
mcsv1sdk::mcsv1Context& context = udafc->getContext();
context.setName(isp->func_name());
// Get the return type as defined by CREATE AGGREGATE FUNCTION
// Most functions don't care, but some may.
context.setMariaDBReturnType((mcsv1sdk::enum_mariadb_return_type)isp->field_type());
// Set up the return type defaults for the call to init()
context.setResultType(udafc->resultType().colDataType);
context.setColWidth(udafc->resultType().colWidth);

2
dbcon/mysql/install_calpont_mysql.sh
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@ -30,7 +30,7 @@ INSTALL PLUGIN columnstore_tables SONAME 'is_columnstore_tables.so';
INSTALL PLUGIN columnstore_columns SONAME 'is_columnstore_columns.so';
INSTALL PLUGIN columnstore_extents SONAME 'is_columnstore_extents.so';
INSTALL PLUGIN columnstore_files SONAME 'is_columnstore_files.so';
INSERT INTO mysql.func VALUES ('calgetstats',0,'libcalmysql.so','function'),('calsettrace',2,'libcalmysql.so','function'),('calsetparms',0,'libcalmysql.so','function'),('calflushcache',2,'libcalmysql.so','function'),('calgettrace',0,'libcalmysql.so','function'),('calgetversion',0,'libcalmysql.so','function'),('calonlinealter',2,'libcalmysql.so','function'),('calviewtablelock',0,'libcalmysql.so','function'),('calcleartablelock',0,'libcalmysql.so','function'),('callastinsertid',2,'libcalmysql.so','function'),('calgetsqlcount',0,'libcalmysql.so','function'),('idbpm',2,'libcalmysql.so','function'),('idbdbroot',2,'libcalmysql.so','function'),('idbsegment',2,'libcalmysql.so','function'),('idbsegmentdir',2,'libcalmysql.so','function'),('idbextentrelativerid',2,'libcalmysql.so','function'),('idbblockid',2,'libcalmysql.so','function'),('idbextentid',2,'libcalmysql.so','function'),('idbextentmin',0,'libcalmysql.so','function'),('idbextentmax',0,'libcalmysql.so','function'),('idbpartition',0,'libcalmysql.so','function'),('idblocalpm',2,'libcalmysql.so','function'),('mcssystemready',2,'libcalmysql.so','function'),('mcssystemreadonly',2,'libcalmysql.so','function'),('mcssystemprimary',2,'libcalmysql.so','function'),('regr_avgx',1,'libregr_mysql.so','aggregate'),('regr_avgy',1,'libregr_mysql.so','aggregate'),('regr_count',2,'libregr_mysql.so','aggregate'),('regr_slope',1,'libregr_mysql.so','aggregate'),('regr_intercept',1,'libregr_mysql.so','aggregate'),('regr_r2',1,'libregr_mysql.so','aggregate'),('corr',1,'libregr_mysql.so','aggregate'),('regr_sxx',1,'libregr_mysql.so','aggregate'),('regr_syy',1,'libregr_mysql.so','aggregate'),('regr_sxy',1,'libregr_mysql.so','aggregate'),('covar_pop',1,'libregr_mysql.so','aggregate'),('covar_samp',1,'libregr_mysql.so','aggregate'),('distinct_count',2,'libudf_mysql.so','aggregate'),('caldisablepartitions',0,'libcalmysql.so','function'),('calenablepartitions',0,'libcalmysql.so','function'),('caldroppartitions',0,'libcalmysql.so','function'),('calshowpartitions',0,'libcalmysql.so','function'),('caldroppartitionsbyvalue',0,'libcalmysql.so','function'),('caldisablepartitionsbyvalue',0,'libcalmysql.so','function'),('calenablepartitionsbyvalue',0,'libcalmysql.so','function'),('calshowpartitionsbyvalue',0,'libcalmysql.so','function');
INSERT INTO mysql.func VALUES ('calgetstats',0,'libcalmysql.so','function'),('calsettrace',2,'libcalmysql.so','function'),('calsetparms',0,'libcalmysql.so','function'),('calflushcache',2,'libcalmysql.so','function'),('calgettrace',0,'libcalmysql.so','function'),('calgetversion',0,'libcalmysql.so','function'),('calonlinealter',2,'libcalmysql.so','function'),('calviewtablelock',0,'libcalmysql.so','function'),('calcleartablelock',0,'libcalmysql.so','function'),('callastinsertid',2,'libcalmysql.so','function'),('calgetsqlcount',0,'libcalmysql.so','function'),('idbpm',2,'libcalmysql.so','function'),('idbdbroot',2,'libcalmysql.so','function'),('idbsegment',2,'libcalmysql.so','function'),('idbsegmentdir',2,'libcalmysql.so','function'),('idbextentrelativerid',2,'libcalmysql.so','function'),('idbblockid',2,'libcalmysql.so','function'),('idbextentid',2,'libcalmysql.so','function'),('idbextentmin',0,'libcalmysql.so','function'),('idbextentmax',0,'libcalmysql.so','function'),('idbpartition',0,'libcalmysql.so','function'),('idblocalpm',2,'libcalmysql.so','function'),('mcssystemready',2,'libcalmysql.so','function'),('mcssystemreadonly',2,'libcalmysql.so','function'),('mcssystemprimary',2,'libcalmysql.so','function'),('regr_avgx',1,'libregr_mysql.so','aggregate'),('regr_avgy',1,'libregr_mysql.so','aggregate'),('regr_count',2,'libregr_mysql.so','aggregate'),('regr_slope',1,'libregr_mysql.so','aggregate'),('regr_intercept',1,'libregr_mysql.so','aggregate'),('regr_r2',1,'libregr_mysql.so','aggregate'),('corr',1,'libregr_mysql.so','aggregate'),('regr_sxx',1,'libregr_mysql.so','aggregate'),('regr_syy',1,'libregr_mysql.so','aggregate'),('regr_sxy',1,'libregr_mysql.so','aggregate'),('covar_pop',1,'libregr_mysql.so','aggregate'),('covar_samp',1,'libregr_mysql.so','aggregate'),('moda',1,'libregr_mysql.so','aggregate'),('distinct_count',2,'libudf_mysql.so','aggregate'),('caldisablepartitions',0,'libcalmysql.so','function'),('calenablepartitions',0,'libcalmysql.so','function'),('caldroppartitions',0,'libcalmysql.so','function'),('calshowpartitions',0,'libcalmysql.so','function'),('caldroppartitionsbyvalue',0,'libcalmysql.so','function'),('caldisablepartitionsbyvalue',0,'libcalmysql.so','function'),('calenablepartitionsbyvalue',0,'libcalmysql.so','function'),('calshowpartitionsbyvalue',0,'libcalmysql.so','function');
CREATE DATABASE IF NOT EXISTS infinidb_vtable;
CREATE DATABASE IF NOT EXISTS infinidb_querystats;