榜单
服务器优惠
AI论文
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Querying Data
Querying Data Querying Data This topic provides information about using SQL in HAWQ databases. You enter SQL statements called queries to view and analyze data in a database u... -
Using PL/Java
Using PL/Java About PL/Java About HAWQ PL/Java Unsupported Functions Server Configuration Parameters pljava_classpath pljava_release_lingering_savepoints pljava_statement_cache... -
Using Ranger for Authorization
Overview of Ranger Policy Management Configuring HAWQ to use Ranger Policy Management Creating HAWQ Authorization Policies in Ranger Auditing Authorization Events High Availabi... -
Recommended Monitoring and Maintenance Tasks
Recommended Monitoring and Maintenance Tasks Database State Monitoring Activities Hardware and Operating System Monitoring Data Maintenance Database Maintenance Patching and Up... -
Recommended Monitoring and Maintenance Tasks
Recommended Monitoring and Maintenance Tasks Database State Monitoring Activities Hardware and Operating System Monitoring Data Maintenance Database Maintenance Patching and Up... -
PXF External Tables and API
PXF External Tables and API Creating an External Table About the Java Class Services and Formats Fragmenter org.apache.hawq.pxf.api.Fragmenter Class Description org.apache.hawq.... -
PXF External Tables and API
PXF External Tables and API Creating an External Table About the Java Class Services and Formats Fragmenter org.apache.hawq.pxf.api.Fragmenter Class Description org.apache.hawq.... -
Enabling GPORCA
Enabling GPORCA Setting the optimizer_analyze_root_partition Parameter Enabling GPORCA for a System Enabling GPORCA for a Database Enabling GPORCA for a Session or a Query ... -
Table Distribution and Storage
Table Distribution and Storage Table Distribution Policy Data Locality External Data Access Table Distribution and Storage HAWQ stores all table data, except the system tabl... -
gp_interconnect_hash_multiplier
Configuration Parameters add_missing_from application_name array_nulls authentication_timeout backslash_quote block_size bonjour_name check_function_bodies client_encoding ...