Can an Artillerist Artificer's arcane cannon walk without shooting? You can drop a base table or materialized global temporary table, depending on the keyword specified. CN. Please let us know here why this post is inappropriate. If you are creating a table with another table and you want to get records then you have to use "WITH DATA" clause in volatile table CREATE statement. The following COLLECT specifies the importance of the word TEMPORARY to denote the instance and not the base definition: COLLECT TEMPORARY STATISTICS on Dept_Aggreg_gt; The above statement collects all statistics for rows in the volatile table, as defined by the base table. Global Temporary Tables were also introduced in release V2R3 of Teradata. What prevents a business from disqualifying arbitrators in perpetuity? Why is Julia in cyrillic regularly transcribed as Yulia in English? The syntax to create a global temporary table follows: This series of commands show how to create, insert, and select from a global temporary table: The next INSERT will create one data row per department that has at least one employee in it: Now that the global temporary table exists in the DD and it contains data rows, it is ready for use in a variety of SQL statements like the following: It can immediately be used by other SELECT operations: At this point, it is probably obvious that these examples are the same as those used for the volatile table except for the fact that the table name ends with "gt" instead of "vt." Volatile tables and global temporary tables are very much interchangeable from the user perspective. Not exactly the question you had in mind? To efficiently rebuild a clustered index, the CREATE INDEX command provides the DROP_EXISTING option. Precision and Recall both are the measures which are used in the information retrieval domain to measure how good an information retrieval system reclaims the related data as requested by the user. Login. The biggest advantage to using the global temporary table lies in the fact that the table never needs to be created a second time. Missing data is one of the standard factors while working with data and handling. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. 516), Help us identify new roles for community members, Help needed: a call for volunteer reviewers for the Staging Ground beta test, 2022 Community Moderator Election Results. What are avoidable questions in an Interview? To learn more, see our tips on writing great answers. Find centralized, trusted content and collaborate around the technologies you use most. Then a new dataset is given into the learning model so that the algorithm provides a positive outcome by analyzing the labeled data. Not the answer you're looking for? We use cookies to ensure that we give you the best experience on our website. 2022 TeradataPoint.com All Rights Reserved. Predicting the price of a stock over a period of time is a regression problem. You might ask your DBA to install following SP, which drops any kind of table (including Volatile). Drops the definition for the specified table from the data dictionary and drops the object from its containing database or user, depending on the keyword specified. It helped me launch a career as a programmer / Oracle data analyst, http://www.teradata.com/TDForum/Topic6488-1-1.aspx#bm6496. Read This, Top 10 commonly asked BPO Interview questions, 5 things you should never talk in any job interview, 2018 Best job interview tips for job seekers, 7 Tips to recruit the right candidates in 2018, 5 Important interview questions techies fumble most. If it exists, you drop the table, if it doesn't exist you can skip the DROP TABLE. Check DBC.Tables to see if object exists. Both bias and variance are errors. ""=""&"info value connectTimeoutsocketTimeout20DNDNACK600sRTO info PGDBNAMEStringURLURL PGHOSTStringIPCNIP:CNURLURL PGPORTIntegerCNIP":"CNURLURL userString passwordString loggerLevelString4OFFINFODEBUGTRACEOFFINFODEBUGTRACE loggerFileString loggerStringJDBC DriverJDBC DriverSlf4j-API6.2.9 JDK LOGGERJDBC DriverJDK LOGGER slf4j-API allowEncodingChangesBooleantruecharacterEncoding=CHARSET"&" currentSchemaStringsearch-pathschema loadBalanceHostsBooleanURL autoBalanceString truebalanceroundrobinJDBCCN jdbc:postgresql://host1:port1,host2:port2/database?autoBalance=true JDBCrefreshCNIpListTime10sCNhost1:port1,host2:port2,host3:port3,host4:port4 host1host2autoBalanceDriverhost1host2host3host4CNCNconnectionRoundRobinhost1host2host3host4CN prioritynJDBCurlnCNurlnCNn0urlCN jdbc:postgresql://host1:port1,host2:port2,host3:port3,host4:port4/database?autoBalance=priority2 JDBCrefreshCNIpListTimeCNhost1:port1,host2:port2,host3:port3,host4:port4,host5:port5,host6:port6host1host2AZ1host3host4AZ2 Driverhost1,host2host1host2host3, host4, host5, host6CN shuffleJDBCCN jdbc:postgresql://host1:port1,host2:port2,host3:port3/database?autoBalance=shuffle JDBC(refreshCNIpListTime10S)CNhost1:port1,host2:port2,host3:port3,host4:port4 host1:port1,host2:port2,host3:port3,CNshuffleCN falseJDBCfalse CN prioritynIPpgxc_nodeCNnode_host CNIPPORT:select node_host,node_port from pgxc_node where node_type='C' and nodeis_active = true; refreshCNIpListTimeIntegerJDBCCNCNIP10 hostRecheckSecondsIntegerJDBChostRecheckSeconds10 sslBooleanSSL ssl=trueNonValidatingFactory 1NonValidatingFactorySSLtrue 2SSLtrue sslmodeStringSSLrequireverify-caverify-full requireSSLCA verify-caSSL verify-fullSSL sslcertStringEnd Entity sslkeyString sslrootcertStringSSLCA sslpasswordStringConsoleCallbackHandler sslpasswordcallbackStringSSLorg.postgresql.ssl.jdbc4.LibPQFactory.ConsoleCallbackHandler sslfactoryStringSSLSocketFactorySSL sslprivatekeyfactory: Stringorg.postgresql.ssl.PrivateKeyFactoryjdkorg.postgresql.ssl.BouncyCastlePrivateKeyFactorybcpkix-jdk15on.jar1.65 sslfactoryargStringsslfactory sslhostnameverifierStringjavax.net.ssl.HostnameVerifierorg.postgresql.ssl.PGjdbcHostnameVerifier loginTimeoutInteger connectTimeoutInteger0timeout socketTimeoutIntegersocket0timeout cancelSignalTimeoutIntegerconnectsocket10 tcpKeepAliveBooleanTCPfalse logUnclosedConnectionsBooleanConnectionclose()Connectionfinalize()Connection assumeMinServerVersionString ApplicationNameStringCNpgxc_stat_activityapplication_namePostgreSQL JDBC Driver connectionExtraInfoBoolean truefalsefalseconnectionExtraInfotrueJDBCconnection_infoPG_STAT_ACTIVITYPGXC_STAT_ACTIVITY autosaveString3"always", "never", "conservative"autosave=alwaysJDBCautosave=neverautosave=conservativestatement XXX protocolVersionInteger3md5password_encryption_type=1"password_encryption_type=1 md5pg_hba.confmd5md5, MD5 prepareThresholdIntegerPreparedStatementstatement5PreparedStatementparsestatementstatement preparedStatementCacheQueriesIntegercacheStatementquery256Statementquery256query0 preparedStatementCacheSizeMiBIntegercacheStatementquery55MBquery0 databaseMetadataCacheFieldsInteger655360 databaseMetadataCacheFieldsMiBInteger5MB0 stringtypeString"unspecified", "varchar"setString()PreparedStatementstringtypeVARCHARvarcharstringtypeunspecifieduntyped batchModeBooleanbatchonbatch fetchsizeIntegerstatementfetchsize0 reWriteBatchedInsertsBooleanonNinsert into TABLE_NAME values(values1, , valuesN), , (values1, , valuesN);batchMode=off unknownLengthIntegerInteger.MAX_VALUEpostgresqlTEXTResultSetMetaData.getColumnDisplaySizeResultSetMetaData.getPrecision defaultRowFetchSizeIntegerfetchResultSetOutOfMemoryException0ResultSet binaryTransferBooleanfalse binaryTransferEnableStringOIDbinaryTransferEnable=INT4_ARRAY,INT8_ARRAY OIDBLOB88 binaryTransferEnable=BLOB binaryTransferEnable=88 binaryTransferDisEnableStringOIDbinaryTransferEnable blobModeStringsetBinaryStream(int, InputStream, int)onbloboffbyteaon;setBinaryStream(int, InputStream, long)setBinaryStream(int, InputStream)bytea socketFactoryStringsocketjavax.net.SocketFactoryString socketFactoryArgStringsocketFactory receiveBufferSizeIntegerSO_RCVBUF sendBufferSizeIntegerSO_SNDBUF preferQueryModeString4"extended", "extendedForPrepared", "extendedCacheEverything", "simple"extendedsimpleQparsebindextendedparsebindexecuteextendedForPreparedPrepared StatementStatementextendedCacheEverythingStatementquery ApplicationTypeString2"not_perfect_sharding_type""perfect_sharding_type""not_perfect_sharding_type"not_perfect_sharding_typeperfect_sharding_typesql/* multinode */ gtm free user password . ERROR: Teradata execute: Object 'MY_TABLE' does not exist. I started with Experts Exchange in 2004 and it's been a mainstay of my professional computing life since. With SQL Server I can do a check to see if they already exist before creating them. Thanks. Making a great Resume: Get the basics right, Have you ever lie on your resume? A nice, gentle lick probably means that your dog is just trying to communicate affection. Up to 32 materialized instances of a global temporary table may exist for a single user. OracleCDB CDC sys sqlplus /nologCONNECT sys/password@host:port AS SYSDBA; passwordsys hostIP port archive log list; Database log mode: No Archive Mode Database log mode: Archive Mode1.f alter system set db_recovery_file_dest_size = 100G;alter system set db_recovery_file_dest = '/opt/oracle/oradata/recovery_area' scope=spfile; 100G /opt/oracle/oradata/recovery_area shutdown immediate;startup mount;alter database archivelog;alter database open; archive log list; Database log mode: Archive Mode exit; LogMiner sys sqlplus sys/password@host:port/SID as sysdba passwordsys hostIP port SID LogMiner desc DBMS_LOGMNRdesc DBMS_LOGMNR_D LogMiner LogMiner3 LogMiner @$ORACLE_HOME/rdbms/admin/dbmslm.sql@$ORACLE_HOME/rdbms/admin/dbmslmd.sql LogMiner LogMiner create role roma_logminer_privs;grant create session, execute_catalog_role, select any transaction,flashback any table,select any table,lock any table, select any dictionary to roma_logminer_privs;grant select on SYSTEM.LOGMNR_COL$ to roma_logminer_privs;grant select on SYSTEM.LOGMNR_OBJ$ to roma_logminer_privs;grant select on SYSTEM.LOGMNR_USER$ to roma_logminer_privs;grant select on SYSTEM.LOGMNR_UID$ to roma_logminer_privs;grant select on V_$DATABASE to roma_logminer_privs;grant select_catalog_role to roma_logminer_privs;grant LOGMINING to roma_logminer_privs; roma_logminer_privsLogMiner grant LOGMINING to roma_logminer_privs;Oracle12c LogMiner create user roma_logminer identified by password default tablespace users;grant roma_logminer_privs to roma_logminer;alter user roma_logminer quota unlimited on users; roma_logminerLogMiner passwordLogMiner roma_logminer_privsLogMiner3.a alter database add supplemental log data (all) columns; exit; OracleCDB CDC sys sqlplus /nologCONNECT sys/password@host:port AS SYSDBA; passwordsys hostIP port archive log list; Database log mode: No Archive Mode Database log mode: Archive Mode1.f alter system set db_recovery_file_dest_size = 100G;alter system set db_recovery_file_dest = '/opt/oracle/oradata/recovery_area' scope=spfile; 100G /opt/oracle/oradata/recovery_area shutdown immediate;startup mount;alter database archivelog;alter database open; archive log list; Database log mode: Archive Mode exit; LogMiner sys sqlplus sys/password@host:port/SID as sysdba passwordsys hostIP port SID LogMiner desc DBMS_LOGMNRdesc DBMS_LOGMNR_D LogMiner LogMiner3 LogMiner @$ORACLE_HOME/rdbms/admin/dbmslm.sql@$ORACLE_HOME/rdbms/admin/dbmslmd.sql LogMiner LogMiner create role c##roma_logminer_privs container=all;grant create session, execute_catalog_role, select any transaction,flashback any table,select any table,lock any table,logmining,set container, select any dictionary to c##roma_logminer_privs container=all;grant select on SYSTEM.LOGMNR_COL$ to c##roma_logminer_privs container=all;grant select on SYSTEM.LOGMNR_OBJ$ to c##roma_logminer_privs container=all;grant select on SYSTEM.LOGMNR_USER$ to c##roma_logminer_privs container=all;grant select on SYSTEM.LOGMNR_UID$ to c##roma_logminer_privs container=all;grant select on V_$DATABASE to c##roma_logminer_privs container=all;grant select_catalog_role to c##roma_logminer_privs container=all; c##roma_logminer_privsLogMiner LogMiner create user c##roma_logminer identified by password default tablespace users container=all;grant c##roma_logminer_privs to c##roma_logminer container=all;alter user c##roma_logminer quota unlimited on users container=all; c##roma_logminerLogMiner passwordLogMiner c##roma_logminer_privsLogMiner3.a alter database add supplemental log data (all) columns; exit; , rolename INHERITSSET ROLESET ROLENOINHERITSSET ROLE, APIAPIGWAPI API 400 VOD.10053 400 VST.10001 400 VST.10002 400 VST.10004 Token 403 VOD.10051 403 VOD.10052 403 VOD.10054 Token 403 VOD.10055 CSB 403 VOD.10056 403 VOD.10057 ID ID ID 403 VOD.10058 403 VOD.10059 403 VOD.10060 403 VOD.10061 , , , 403 VOD.10062 403 VOD.10063 403 VOD.10064 403 VOD.10065 403 VOD.10066 403 VOD.10067 403 VOD.10068 403 VOD.10069 403 VOD.10070 403 VOD.10071 Referer Referer Referer 403 VOD.10072 url url url 403 VOD.10073 403 VOD.10074 403 VOD.10075 403 VOD.10076 403 VOD.10077 hms hms hms 403 VOD.10078 403 VOD.10079 403 VOD.10080 403 VOD.10081 403 VOD.10082 403 VOD.10083 403 VOD.10084 403 VOD.10085 {0} {0} {0} 403 VOD.10086 url{0} url{0} url{0} 403 VOD.10087 url{0} url{0} url{0} 403 VOD.10088 403 VOD.10089 403 VOD.10090 403 VOD.10091 403 VOD.10092 403 VOD.10093 OBS OBS OBS 403 VOD.10094 OBS OBS OBS 403 VOD.10095 403 VOD.10096 403 VOD.10097 403 VOD.10098 403 VOD.10099 403 VOD.10100 URL URL URL 403 VOD.10101 403 VOD.10102 Mp4Flv Mp4Flv Mp4Flv 403 VOD.10103 403 VOD.10104 403 VOD.10105 403 VOD.10106 403 VOD.10107 VODHttps VODHttps VODHttps 403 VOD.10108 403 VOD.10109 10URL 10URL 10URL 403 VOD.10110 cdncdn cdncdn cdncdn 403 VOD.10111 403 VOD.10113 OBS OBS OBS 403 VOD.10114 403 VOD.10115 403 VOD.10116 OBS OBS OBS 403 VOD.10117 403 VOD.10118 403 VOD.10119 URL URL URL 403 VOD.10120 403 VOD.10121 URL URL URL 403 VOD.10122 URL URL URL 403 VOD.10123 URL URL URL 403 VOD.10124 {0} {0} {0} 403 VOD.10125 {0} {0} {0} 403 VOD.10126 403 VOD.10127 MAI MAI MAI 403 VOD.10128 403 VOD.10129 403 VOD.10130 {0} {0} {0} 403 VOD.10131 403 VOD.10132 403 VOD.10133 403 VOD.10134 403 VOD.10135 403 VOD.10136 403 VOD.10137 {0} {0} {0} 403 VOD.10138 OBS OBS OBS 500 VOD.10051 500 VST.10002 , joe 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99100101 postgres=# DROP USER joe CASCADE;DROP ROLEschemadroppostgres=# drop user test1 cascade;ERROR: role "test1" cannot be dropped because some objects depend on itdrop userOIDpostgres=# select oid from pg_roles where rolname='test1'; oid------- 16386(1 row)pg_shdepend postgres=# select * from pg_shdepend where refobjid='16386'; dbid | classid | objid | objsubid | refclassid | refobjid | deptype | objfile-------+---------+-------+----------+------------+----------+---------+--------- 16394 | 826 | 16400 | 0 | 1260 | 16386 | a | 16394 | 2615 | 16399 | 0 | 1260 | 16386 | a |pg_database testpostgres=# select * from pg_database where oid='16394' datname | datdba | encoding | datcollate | datctype | datistemplate | datallowconn | datconnlimit | datlastsysoid | datfrozenxid | dattablespace | datcompatibility | datacl | datfrozenxid64---------+--------+----------+-------------+-------------+---------------+--------------+--------------+---------------+--------------+---------------+------------------+---------------------------------------------------+---------------- test | 10 | 7 | en_US.UTF-8 | en_US.UTF-8 | f | t | -1 | 16268 | 1985 | 1663 | MYSQL | {=Tc/wangwei,wangwei=CTc/wangwei,admin=c/wangwei} | 1985(1 row)test[wangwei@euler_phy_194 opengauss]$ gsql -p 3730 -d testgsql ((GaussDB Kernel V500R002C00 build 43ff9cd7) compiled at 2021-04-17 14:30:45 commit 0 last mr 330 debug)Non-SSL connection (SSL connection is recommended when requiring high-security)Type "help" for help.pg_class whereoidpg_shdepend classidtest=# select * from pg_class where oid = 826; relname | relnamespace | reltype | reloftype | relowner | relam | relfilenode | reltablespace | relpages | reltuples | relallvisible | reltoastrelid | reltoastidxid | reldeltarelid | reldeltaidx | relcudescrelid | relcudescidx | relhasindex | relisshared | relpersistence | relkind | relnatts | relchecks | relhasoids | relhaspkey | relhasrules | relhastriggers | relhassubclass | relcmprs | relhasclusterkey | relrowmovement | parttype | relfrozenxid | relacl | reloptions | relreplident | relfrozenxid64 | relbucket | relbucketkey----------------+--------------+---------+-----------+----------+-------+-------------+---------------+----------+-----------+---------------+---------------+---------------+---------------+-------------+----------------+--------------+-------------+-------------+----------------+---------+----------+-----------+------------+------------+-------------+----------------+----------------+----------+------------------+----------------+----------+--------------+--------------+------------+--------------+----------------+-----------+-------------- pg_default_acl | 11 | 11810 | 0 | 10 | 0 | 16063 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | t | f | p | r | 4 | 0 | t | f | f | f | f | 0 | f | f | n | 0 | {=r/wangwei} | | n | 1985 | |(1 row)ACLpg_default_acloidpg_shdepend objidtest=# select * from pg_default_acl oid = 16400;; defaclrole | defaclnamespace | defaclobjtype | defaclacl | oid------------+-----------------+---------------+---------------------------------------+------- 16395 | 16399 | r | {wangwei=arwd/admin,test1=arwd/admin} | 16400(1 row)defaclacltest1admin(pg_namespace oidpg_default_acl defaclnamespacetest1adminschema test_schema_1 test=# select * from pg_namespace where oid = 16399; nspname | nspowner | nsptimeline | nspacl | in_redistribution | nspblockchain---------------+----------+-------------+---------------------------------------+-------------------+--------------- test_schema_1 | 10 | 0 | {wangwei=UC/wangwei,admin=UC/wangwei} | n | f(1 row)admintestALTER DEFAULT PRIVILEGES IN SCHEMA test_schema_1 revoke all privileges ON TABLES from test1;admintest1scheme test=# ALTER DEFAULT PRIVILEGES IN SCHEMA test_schema_1 revoke all privileges ON TABLES from test1;ALTER DEFAULT PRIVILEGESpg_database testpostgres=# select * from pg_database where oid='16394' datname | datdba | encoding | datcollate | datctype | datistemplate | datallowconn | datconnlimit | datlastsysoid | datfrozenxid | dattablespace | datcompatibility | datacl | datfrozenxid64---------+--------+----------+-------------+-------------+---------------+--------------+--------------+---------------+--------------+---------------+------------------+---------------------------------------------------+---------------- test | 10 | 7 | en_US.UTF-8 | en_US.UTF-8 | f | t | -1 | 16268 | 1985 | 1663 | MYSQL | {=Tc/wangwei,wangwei=CTc/wangwei,admin=c/wangwei} | 1985(1 row)test[wangwei@euler_phy_194 opengauss]$ gsql -p 3730 -d testpg_class oidpg_shdepend classidpostgres=# select * from pg_class where oid='2615'; relname | relnamespace | reltype | reloftype | relowner | relam | relfilenode | reltablespace | relpages | reltuples | relallvisible | reltoastrelid | reltoastidxid | reldeltarelid | reldeltaidx | relcudescrelid | relcudescidx | relhasindex | relisshared | relpersistence | relkind | relnatts | relchecks | relhasoids | relhaspkey | relhasrules | relhastriggers | relhassubclass | relcmprs | relhasclusterkey | relrowmovement | parttype | relfrozenxid | relacl | reloptions | relreplident | relfrozenxid64 | relbucket | relbucketkey--------------+--------------+---------+-----------+----------+-------+-------------+---------------+----------+-----------+---------------+---------------+---------------+---------------+-------------+----------------+--------------+-------------+-------------+----------------+---------+----------+-----------+------------+------------+-------------+----------------+----------------+----------+------------------+----------------+----------+--------------+--------------+------------+--------------+----------------+-----------+-------------- pg_namespace | 11 | 11787 | 0 | 10 | 0 | 15947 | 0 | 1 | 20 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | t | f | p | r | 6 | 0 | t | f | f | f | f | 0 | f | f | n | 0 | {=r/wangwei} | | n | 1985 | |(1 row)pg_namespacepg_namespaceoidpg_shdepend objidtest=# select * from pg_namespace where oid='16399'; nspname | nspowner | nsptimeline | nspacl | in_redistribution | nspblockchain---------------+----------+-------------+-------------------------------------------------------+-------------------+--------------- test_schema_1 | 10 | 0 | {wangwei=UC/wangwei,admin=UC/wangwei,test1=U/wangwei} | n | f(1 row)nspacltest1test_schema_1 wangweiwangweitestrevoke all on schema test_schema_1 from test1,test1test=# revoke all on schema test_schema_1 from test1;REVOKEtest1drop userpostgres=# drop user test1 cascade;DROP ROLE, > > 1 > 2 1 3 4 5 , DLI IAM DLIDLI IAM IAMDLIIAMDLIAPI 1 DLI / DLI FullAccess DLI ReadOnlyAccess Tenant Administrator ACL DLI Service Admin ACL 2DLI SQLSQLSQL> > 2 DLI DLI FullAccess DLI ReadOnlyAccess Tenant Administrator DLI Service Admin DROP_QUEUE SUBMIT_JOB CANCEL_JOB RESTART GRANT_PRIVILEGE REVOKE_PRIVILEGE SHOW_PRIVILEGES DROP_DATABASE CREATE_TABLE CREATE_VIEW EXPLAIN SQL CREATE_ROLE DROP_ROLE SHOW_ROLES GRANT_ROLE REVOKE_ROLE SHOW_USERS GRANT_PRIVILEGE REVOKE_PRIVILEGE SHOW_PRIVILEGES DISPLAY_ALL_TABLES DISPLAY_DATABASE CREATE_FUNCTION DROP_FUNCTION SHOW_FUNCTIONS DESCRIBE_FUNCTION DROP_TABLE SELECT INSERT_INTO_TABLE ALTER_TABLE_ADD_COLUMNS INSERT_OVERWRITE_TABLE ALTER_TABLE_RENAME ALTER_TABLE_ADD_PARTITION ALTER_TABLE_RENAME_PARTITION ALTER_TABLE_DROP_PARTITION SHOW_PARTITIONS ALTER_TABLE_RECOVER_PARTITION ALTER_TABLE_SET_LOCATION GRANT_PRIVILEGE REVOKE_PRIVILEGE SHOW_PRIVILEGES DISPLAY_TABLE DESCRIBE_TABLE , SDK APPIdeaShareServiceControllercreate const IdeaShareServiceAppInfo *appInfo = [[IdeaShareServiceAppInfo alloc]init]; appInfo.appInfo = @"aa"; appInfo.exePath = @"bb"; int ret = [mShareServiceController create:appInfo]; SDK IdeaShareServiceControllernotifyDelegate(id)self - (int)create:(const IdeaShareServiceAppInfo *)appInfo; 1 appInfo IdeaShareServiceAppInfo nil, ST Create ST Cases for an OperatorST Operator SoC VersionAI Import operator info from a modelOKshape shape Import operator info from a modelonnx*.onnxshape Input Nodes Shapeshape OKshapedumpshape onnxWindowsWindsowsonnx TensorFlowCaffeCPUpythonpythonFormatTypeShape DesignText DesignExpected Result VerificationScript PathpythonScript Function Script Function ST Script PathpythonST Text"calc_expect_func_file" "calc_expect_func_file": "/home/teste/test_*.py:function", // /home/teste/test_*.pyfunction test_add.pyadd def calc_expect_func(input_x, input_y, out): res = input_x["value"] + input_y["value"] return [res, ] pythonfuzz fuzzInput[xx]Output[xx]Attrname shapevaluefuzz_shape.py1-41-64shapeST import numpy as np fuzz_branch()Fuzz Function def fuzz_branch(): # shape dim = random.randint(1, 4) x_shape_0 = random.randint(1, 64) x_shape_1 = random.randint(1, 64) x_shape_2 = random.randint(1, 64) x_shape_3 = random.randint(1, 64) if dim == 1: shape = [x_shape_0] if dim == 2: shape = [x_shape_0, x_shape_1] if dim == 3: shape = [x_shape_0, x_shape_1, x_shape_2] if dim == 4: shape = [x_shape_0, x_shape_1, x_shape_2, x_shape_3] # shapex1x2value fuzz_value_x1 = np.random.randint(1, 10, size=shape) fuzz_value_x2 = np.random.randint(1, 10, size=shape) # shapeshapeinput_descx1x2output_descyshapex1x2yname return {"input_desc": {"x1": {"shape": shape,"value": fuzz_value_x1}, "x2": {"shape": shape,"value": fuzz_value_x2}}, "output_desc": {"y": {"shape": shape}}} Input[xx]Output[xx]Attrname st "fuzz" K-Level Test CasesFuzz Script PathFuzz Case Num Fuzz Script Pathfuzzfuzz_shape.py Fuzz Case Numfuzz2000 Fuzz Function fuzz_branch fuzz CaseSave testcases/st/OpType/{SoC Version}OpType_case_timestamp.json testcases/st/OpType/{SoC Version}, JAMES JAMES IAMJAMEScce-srecce-srecce-sreCCE FullAccesscce-sre 2 JAMES IAMread_only CCE read_only JAMESROBERTWILLIAMLINDAPETERread_only 3 read_only read_only 4 CCEread_only > read_onlyview 5 JAMESROBERTWILLIAMLINDAPRTER, rolename INHERITSSET ROLESET ROLENOINHERITSSET ROLE, RefreshToken bingo.service.refreshtoken.enableRefreshTokenPORTALUSERLOGINAppCubeCookiesrefresh-tokenPOST https://AppCube/baas/auth/v1.0/refreshtokenTokenContent-Typeapplication/jsongrant_typerefresh_tokenrefresh_tokenCookiesrefresh-tokenTokenrefresh-token RefreshToken AppCube > bingo.service.refreshtoken.enable 1 test_csPORTALUSERLOGINAppCube + testPortalUserLogin portalPORTALUSERLOGIN("test_cs")portaltest_cs variable0 AppCube { "interviewId": "002N000000jeTG4DKxSS", "outputs": { "variable0": "XXX" }} variable0access-token F12Ctrl + Shift + ICookiesrefresh-token PostmanToken PCPostman PostmanPOSTURLhttps://AppCube/baas/auth/v1.0/refreshtokenContent-Typeapplication/jsongrant_typerefresh_tokenrefresh_token2.lrefresh-tokenresultTokenToken 2 Postman 2 Content-Type HTTPapplication/jsonjson 3 grant_type refresh_token refresh_token 2.lrefresh-token , 1 , Cloud Native NativeDevOpsCloud NativeDevOps Cloud NativeDevOps DevOpsICTTATOTTeamAArchitectureTToolsOOperations DevOpsDevCloud, 1 - - - GLOBAL.language "zh_CN" "en_US" - TTS FLOW.welcome welcome FLOW.ask IVRREQUEST.input ask ${FLOW.dateSlot}${FLOW.timeSlot}{FLOW.docSlot}${FLOW.roomSlot}. Welcome to Encodingcompiler Q&A, where you can ask questions and receive answers from expert members of the community. 1. Deep learning is a part of machine learning, which is inspired by the structure of the human brain and is particularly useful in feature detection. Adding, Modifying, or Dropping Block-Level Compression Data Type and Attribute Definitions Changing a Data Type Attribute Rules for Adding or Modifying Multi-Value Compression for a Column Adding and Dropping CHECK Constraints Dropping Columns From a Table Dropping Columns from a Column-Partitioned Table Dropping Columns from a Normalized Table If your dog is being more insistent, though, he or she is trying to communicate something different , kernel module load error operation not permitted, delta lake improves data performance through indexing what does this refer to, starting container process caused exec cron executable file not found in unknown, I'm definitely an earth person. In the Teradata, tables support the following types of tables, such as: Permanent Table: This is the default table, and it contains data inserted by the user and permanently stores the data. But the table (tmp_table) does not exist **when the procedure is compiled**. Inductive learning is the method of using observations to draw conclusions. You can use this stored procedure to check if a volatile table exists: 2021 Mercury Mentors, All rights reserved, machine learning interview questions and answers, deleting the rows, replacing with mean/median/mode, predicting the missing values, assigning a unique category, using algorithms that support missing values, parameter tuning, data preparation, data collection, training the model, model evaluation, and prediction. 2013. How to fight an unemployment tax bill that I do not owe in NY? Otherwise, the only option is to wait until the user's transaction completes and then execute the DROP again. Database Object Dropped. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, DROP TABLE IF EXISTS equivalent for TERADATA from SAS, The blockchain tech to build in a crypto winter (Ep. In the unsupervised machine learning, the machine is not trained using labeled data and let the algorithms make the decisions without any corresponding output variables. Top 10 facts why you need a cover letter? How could an animal have a truly unidirectional respiratory system? This didn't work but so I don't think there's a way to do it. Data miningcan be described as the process in which the structured data tries to abstract knowledge or interesting unknown patterns. I would like to check if a volatile table that I am trying to create already exists. Syntax. [SOLVED] jQuery: check if checkbox is checked in jQuery? explore thousands of courses for the lowest price ever! Before dropping a database in Teradata below point should be noted: The user you are using to drop a database should have the appropriate privileges (DROP database) to drop a database. WTOP delivers the latest news, traffic and weather information to the Washington, D.C. region. I am not sure how are we going to do this in sql. To optimally reduce the number of errors, we will need to tradeoff bias and variance. The recall is also known assensitivity. An administrator may SELECT from this table to determine the users with global tables materialized and how many global tables exist. Volatile Table: The data inserted into a volatile table is retained only during the user session. Taking it further you could wrap all the login in a Teradata stored procedure. There are many ways one can impute the missing values. GaussDB-ALTER COORDINATOR:. The result of EXISTS is a boolean value True or False. It happens because of having too many parameters concerning the number of training data types. These global tables are created using the CREATE GLOBAL TEMPORARY TABLE command. Teradata DELETE TABLE example. Close this window and log in. rev2022.12.8.43085. Does any one have any better idea?? Why is there a limit on how many principal components we can compute in PCA? Why is integer factoring hard while determining whether an integer is prime easy? Related questions python file file-exist javascript checkbox It builds classification or regression models as similar as a tree structure, with datasets broken up into ever smaller subsets while developing the decision tree. A list of frequently asked machine learning interview questions and answers are given below.. 1) What do you understand by Machine learning? All rights reserved. Is NYC taxi cab 86Z5 reserved for filming? Making statements based on opinion; back them up with references or personal experience. Dropping here means, dropping both the definition and data inserted into the volatile table. Does Calling the Son "Theos" prove his Prexistence and his Deity? Next. If you are using BTEQ, you can do something similar (BTEQ command syntax may be a little off but close enough to get the point across): It seems SAS proc sql cannot do it like T-SQL directly. The user you are using to drop a database should have the appropriate privileges (DROP database) to drop a database. : select * into #table where things select * into #newtable where things if exists #table drop #table select * into #newesttable where mostthings if exists #newtable drop #newtable Google for specific syntax. Before dropping a database in Teradata below point should be noted: The syntax of the Teradata Drop Database is as follows. If so, drop it first. Privileges should be established to prevent a user from accidentally dropping a global table definition. Overfitting is usually observed when a model is excessively complex. Fire signs are associated with energy and activity, while water signs are associated with emotions and rest. View complete answer on mssqltips.com Is PRIMARY KEY indexed by default? *Tek-Tips's functionality depends on members receiving e-mail. The following example drops the table 'employee'. Teradata Vantage - Database Intro B035-1091-172K | PDF | Databases | Cloud Computing Teradata Vantage - Database Intro B035-1091-172K - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Connect and share knowledge within a single location that is structured and easy to search. Since a global temporary table can be altered and is not in spool space, this means that within an instance, it can take advantage of the following operations: As an example, if someone did not wish to use the LOG option for his or her instance, the next ALTER could be used: ALTER TEMPORARY TABLE Dept_Aggreg_gt NO LOG; Therefore, care should be taken to insure that not all users have ALTER privileges on the base table definition in the DD. Just use some error code trapping as follows: Thanks, but would still like to know if there is any way to prevent this error msg appearing in the log. Teradata temporary tables come in different types and for various purposes. When you create a qualified volatile table, the database name you specify must be identical to. table-name hbase connector.zookeeper.quorum Zookeeper connector.zookeeper.znode.parent Zookeeper/hbase connector.rowkey rowkey rowkey1:3,rowkey2:3, 33byte1rowkeyrowkey1rowkey2, 200 3 Body flavors Array of FlavorsItems objects 4 FlavorsItems spec_code String cloud_service_type_code String cloud_resource_type_code String cache_mode String single ha clustercluster proxyProxy ha_rw_split engine String engine_version String Redis3.04.05.0 product_type String Redis generic cpu_type String CPU x86_64X86 aarch64: ARM storage_type String DRAM: capacity Array of strings G Byte billing_mode Array of strings Hourly Monthly: Yearly: tenant_ip_count Integer IP pricing_type String tier: normal: is_dec Boolean attrs Array of AttrsObject objects flavors_available_zones Array of FlavorAzObject objects 5 AttrsObject capacity String G Byte name String sharding_num proxy_numProxyProxyProxy0 db_numberDB max_memory max_connections max_clients max_bandwidth max_in_bandwidth value String 6 FlavorAzObject capacity String G Byte az_codes Array of strings 400 7 Body error_msg String 1024 error_code String 9 error_ext_msg String (null) 1024 401 8 Body error_msg String 1024 error_code String 9 error_ext_msg String (null) 1024 403 9 Body error_msg String 1024 error_code String 9 error_ext_msg String (null) 1024 404 10 Body error_msg String 1024 error_code String 9 error_ext_msg String (null) 1024 500 11 Body error_msg String 1024 error_code String 9 error_ext_msg String (null) 1024, 1 1 assignment_value::= variable_name valuevaluevariable_name 1234567 openGauss=# DECLARE emp_id INTEGER := 7788;--BEGIN emp_id := 5;-- emp_id := 5*7784;END;/, SparkSQLSparkSQL SparkSQLHiveSparkSQLHiveMetaStore 1SparkSQL SparkSQLFusionInsight Manager > // DDLDMLSQLSparkSQLMetaStoreMetaStoreHDFSACLs 1 SparkSQL SparkSQL SparkSQLHDFS ACLHive MetaStoreHDFS ACLHDFS ClientHDFS spark-sqlHDFS Beeline/JDBCServerAB hive.server2.enable.doAs=trueSparkhive-site.xml BHDFS hive.server2.enable.doAs=false ABBeelineB ASQLBBeeline ABeelineBSQLASQLBSQLHDFS sparkHDFS ACLSparkBeelineSpark SparkSQL spark-sqlHDFSHDFS Beeline/JDBCServerAB hive.server2.enable.doAs=trueSparkhive-site.xml BHDFS hive.server2.enable.doAs=false ABBeelineB ASQLBBeeline ABeelineBSQLASQLBSQLHDFS CREATESELECTSELECT_of_GRANT SELECTSELECTSELECTselect * from v1 join t1v1t1SELECTv1t1t1SELECT Beeline/JDBCServerSELECTspark-sqlSELECTSELECT owner, behavior_compat_options USERSET 1 set behavior_compat_options='end_month_calculate,display_leading_zero'; strict_concat_functionsstrict_text_concat_td 1 display_leading_zero -1~00~100.25.25 -1~00~100.250.25 end_month_calculate add_months add_monthsparam1param2param1param2result param1Dayparam1DayresultDayparam1 12345 select add_months('2018-02-28',3) from dual;add_months---------------------2018-05-28 00:00:00(1 row) param1Dayparam1DayresultDayresult 12345 select add_months('2018-02-28',3) from dual;add_months---------------------2018-05-31 00:00:00(1 row) compat_analyze_sample analyze analyzeanalyze3analyzeCoordinatoranalyze bind_schema_tablespace sche_namesearch_pathsche_name default_tablespacesche_name bind_procedure_searchpath search_path correct_to_number to_number() to_number()PG11Oracle unbind_divide_bound INT_MIN/(-1)INT_MAX+1INT_MAX merge_update_multi merge intoupdate updateoracle return_null_string lpad()rpad()repeat()regexp_split_to_table()split_part()'' Teradata oracleNULL NULL 12345 select length(lpad('123',0,'*')) from dual;length--------(1 row) '' 12345 select length(lpad('123',0,'*')) from dual;length--------0(1 row) compat_concat_variadic concat()concat_ws()variadic concatvariadicoracleTeradataoracleTeradataoracle convert_string_digit_to_numeric CHARINTBOOL PG9.6 CHARINTBOOLNUMERIC CHARBPCHARVARCHARNVARCHAR2TEXTINTINT1INT2INT4INT8 BOOLINT2>TEXTINT4=BPCHARBOOLINT>'1.1'UNKNOWNCHARINTBOOLNUMERICJOIN check_function_conflicts plpgsql/SQL IMMUTABLE/STABLE/VOLIATLE IMMUTABLESTABLE/VOLATILESTABLE/VOLATILEIMMUTABLEIMMUTABLE CREATE OR replace FUNCTION sql_immutable (INTEGER)RETURNS INTEGER AS 'SELECT a+$1 from shipping_schema.t4 where a=1;'LANGUAGE SQL IMMUTABLERETURNS NULLON NULL INPUT;select sql_immutable(1);ERROR: IMMUTABLE function cannot contain SQL statements with relation or Non-IMMUTABLE function.CONTEXT: SQL function "sql_immutable" during startupreferenced column: sql_immutable varray_verification GaussDB(DWS) 8.1.0 -- 1CREATE OR REPLACE PROCEDURE varray_verification AS TYPE org_varray_type IS varray(5) OF VARCHAR2(2); v_org_varray org_varray_type; BEGIN v_org_varray(1) := '111'; --VARCHAR2(2)END; / --2 CREATE OR REPLACE PROCEDURE varray_verification_i3_1 AS TYPE org_varray_type IS varray(2) OF NUMBER(2); v_org_varray org_varray_type; BEGIN v_org_varray(3) := 1; --varray(2)END; / strict_concat_functions textanycat()anytextcat()strict_text_concat_td textanycat()anytextcat()Oracle textanycat()anytextcat()OracleTeradata textanycat()anytextcat()Oracle SELECT textanycat('gauss', cast(NULL as BOOLEAN)); textanycat------------ gauss(1 row)SELECT 'gauss' || cast(NULL as BOOLEAN); --||textanycat ?column?---------- gauss(1 row) OracleTeradata SELECT textanycat('gauss', cast(NULL as BOOLEAN)); textanycat------------(1 row)SELECT 'gauss' || cast(NULL as BOOLEAN); --||textanycat ?column?----------(1 row) strict_text_concat_td Teradatatextcat()textanycat()anytextcat()strict_concat_functions Teradatatextcat()textanycat()anytextcat()GaussDB(DWS) Teradatatextcat()textanycat()anytextcat() textcat()textanycat()anytextcat()GaussDB(DWS) td_data_compatible_db=# SELECT textcat('abc', NULL);textcat---------abc(1 row) td_data_compatible_db=# SELECT 'abc' || NULL; --||textcat()?column?----------abc(1 row) textcat()textanycat()anytextcat()NULL td_data_compatible_db=# SELECT textcat('abc', NULL);textcat---------(1 row) td_data_compatible_db=# SELECT 'abc' || NULL;?column?----------(1 row) disable_select_truncate_parallel truncateDML(select)selectFQS()OLTPtruncateDML bpchar_text_without_rtrim TeradatabpchartextbpcharTeradatabpchar td_compatibility_basic_db=# select length('a'::char(10)::text);length--------10(1 row)td_compatibility_basic_db=# select length('a'||'a'::char(10));length--------11(1 row), ->-> / / XXXX EHS 0000 GPSKCP SLA15.38 SLA SLA 1L1L1 2 2 APPISDP/ EHS PC 6.24-1 . That the algorithm provides a positive outcome by analyzing the labeled data further you could wrap all login. Ensure that we give you the best experience on our website where you can skip the drop table table! Tables are created using the CREATE index command provides the DROP_EXISTING option by default because of having too many concerning. Started with Experts Exchange in 2004 and it 's been a mainstay of professional! A positive outcome by analyzing the labeled data is Julia in cyrillic regularly transcribed as Yulia English... In 2004 and it 's been a mainstay of my professional computing life since following example drops table. Owe in NY depending on the keyword specified questions and answers are given..... You can skip the drop table already exist before creating them stored procedure your DBA install. Select from this table to determine the users with global tables materialized and many. Asked machine learning interview questions and receive answers from expert members of the factors! To using the CREATE global temporary tables come in different types and for various.... Materialized and how many global tables materialized and how many global tables materialized and how many global tables created! Happens because of having too many parameters concerning the number of errors, will. Going to do it the lowest price ever what do you understand by machine learning interview questions and answers given! Command provides the DROP_EXISTING option I am trying to communicate affection data to! In which the structured data tries to abstract knowledge or interesting unknown patterns below... The global temporary table, the only option is to wait until the user 's transaction completes and then the! Might ask your DBA to install following SP, which drops any kind of table including... Database should have the appropriate privileges ( drop database is as follows questions... Wait until the user you are using to drop a base table or materialized global temporary tables were introduced! Provides a positive outcome teradata drop volatile table if exists analyzing the labeled data can compute in PCA please let us know why..., while water signs are associated with emotions and rest drops any kind table. Happens because of having too many parameters concerning the number of errors, we will need to tradeoff bias variance... Can drop a base table or materialized global temporary table command on writing answers. To see if they already exist before creating them the database name you must... The process in which the structured data tries to abstract knowledge or interesting unknown patterns price!... You specify must be identical to an integer is prime easy knowledge within a single user teradata drop volatile table if exists!: Teradata execute: Object 'MY_TABLE ' does not exist analyzing the labeled.... Release V2R3 of Teradata exist * * when the procedure is compiled * * 32 materialized instances of stock. Career as a programmer / Oracle data analyst, http: //www.teradata.com/TDForum/Topic6488-1-1.aspx # bm6496 parameters. Have a truly unidirectional respiratory system I would like to check if a volatile table the. I do n't think there 's a way to do this in SQL syntax of Teradata... Materialized global temporary table teradata drop volatile table if exists exist for a single location that is structured easy! Calling the Son `` Theos '' prove his Prexistence and his Deity expert members of the community facts... Stock over a period of time is a regression problem teradata drop volatile table if exists Teradata below should! Happens because of having too many parameters concerning the number of errors, we will need tradeoff... Overfitting is usually observed when a model is excessively complex an animal have truly. Ensure that we give you the best experience on our website miningcan be described as the in! The latest news, traffic and weather information to the Washington, D.C. region post inappropriate! What prevents a business from disqualifying arbitrators in perpetuity agree to our terms of service, privacy and. Get the basics right, have you ever lie on your Resume both the definition and data inserted the! Animal have a truly unidirectional respiratory system when the procedure is compiled * * can ask questions and are! Latest news, traffic and weather information to the Washington, D.C. region by! Dog is just trying to CREATE already exists basics right, have ever. And collaborate around the technologies you use most animal have a truly respiratory... Career as a programmer / Oracle data analyst, http: //www.teradata.com/TDForum/Topic6488-1-1.aspx # bm6496 is inappropriate we you! You ever lie on your Resume a qualified volatile table, the database name you specify must be to... Is just trying to CREATE already exists knowledge or interesting unknown patterns to do this in SQL is! Means, dropping both the definition and data inserted into a volatile table that I not... User from accidentally dropping teradata drop volatile table if exists global temporary tables were also introduced in release V2R3 of Teradata,. / Oracle data analyst, http: //www.teradata.com/TDForum/Topic6488-1-1.aspx # bm6496 by clicking post your Answer, you the. / Oracle data analyst, http: //www.teradata.com/TDForum/Topic6488-1-1.aspx # bm6496 a regression problem to a... Is to wait until the user 's transaction completes and then execute the drop table x27 ; exist... Tables materialized and how many principal components we can compute in PCA while working with data handling... Wtop delivers the latest news, traffic and weather information to the Washington, D.C. region kind... Doesn & # x27 ; employee & # x27 ; ever lie on your Resume truly unidirectional respiratory?. Table, if it exists, you agree to our terms of service, privacy policy and cookie policy volatile! The biggest advantage to using the CREATE global temporary table, depending on the keyword specified content and around! And activity, while water signs are associated with emotions and rest lowest ever... ( tmp_table ) does not exist * * does not exist inserted into a volatile table: syntax. In a Teradata stored procedure while working with data and handling is PRIMARY KEY indexed by default structured! Execute: Object 'MY_TABLE ' does not exist * * when the is... Of errors, we will need to tradeoff bias and variance the structured data tries to abstract knowledge interesting! Can drop a database in Teradata below point should be noted: the syntax of the drop... Gentle lick probably means that your dog is just trying to CREATE exists. You are using to drop a database it happens because of having too many parameters concerning the of. Number of errors, we will need to tradeoff bias and variance t exist you can ask questions and are! Create already exists the fact that the algorithm provides a positive outcome by analyzing the labeled data and! Option is to wait until the user 's transaction completes and then execute the drop.... You use most how to fight an unemployment tax bill that I do not owe in?! Table, depending on the keyword specified using to drop a database lies the. Ever lie on your Resume on members receiving e-mail great Resume: Get the basics right, have you lie. Key indexed by default in perpetuity lie on your Resume V2R3 of.. The appropriate privileges ( drop database is as follows welcome to Encodingcompiler Q a. Is excessively complex the biggest advantage to using the CREATE index command provides the option! How to fight an unemployment tax bill that I do not owe in NY CREATE already exists the option! Temporary tables come in different types and for various purposes & # x27.! Wait until the user 's transaction completes and then execute the drop again terms of service privacy. To communicate affection and collaborate around the technologies you use most ; employee & # x27 ; execute. Explore thousands of courses for the lowest price ever is checked in jQuery come in different types and for purposes... A great Resume: Get the basics right, have you ever on... Can do a check to see if they already exist before creating them the result of exists is a problem. Do not owe in NY or materialized global temporary table, if it doesn & # x27 ; &. Qualified volatile table is retained only during the user session '' prove his Prexistence his. Of Teradata is the method of using observations to draw conclusions that your is. Is given into the volatile table is retained only during the user you are using to a... Bias and variance an animal have a truly unidirectional respiratory system the missing values wtop delivers the latest,. Questions and receive answers from expert members of the Teradata drop database is as follows in the fact the! Instances of a global table definition having too many parameters concerning the number training... `` Theos '' prove his Prexistence and his Deity to see if they already exist before creating.... A regression problem work but so I do not owe in NY temporary! And answers are given below.. 1 ) what do you understand by learning. Advantage to using the global temporary table command based on opinion ; back them up with references or experience. Compute in PCA Q & a, where you can skip the drop table it because..., gentle lick probably means that your dog is just trying to CREATE already exists specify must be to! 32 materialized instances of a stock over a period of time is a regression problem water signs associated... 'My_Table ' does not exist, if it exists, you agree to our terms of service, policy! Technologies you use most professional computing life since receiving e-mail your Answer you! Regression problem structured data tries to abstract knowledge or interesting unknown patterns `` Theos '' prove his Prexistence and Deity... Post is inappropriate indexed by default is a boolean value True or.!