Search: "mapreduce hadoop"
Data types - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/108950.html
Presto supports multiple common data types by default, such as boolean, integer ...
Conditional expressions - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/108970.html
Conditional expressions are mainly used to express branch logic. Presto supports the ...
Bitwise functions - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/108983.html
Presto provides the following bitwise functions ...
Decimal function - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/108989.html
Literal value Use the following syntax to define the literal value of the ...
ALTER TABLE - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109149.html
Overview ALTER TABLE name RENAME TO new_name ALTER TABLE name ADD ...
CREATE TABLE - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109156.html
Overview CREATE TABLE [ IF NOT EXISTS ] table_name ( LIKE ...
DESCRIBE - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109166.html
Overview DESCRIBE table_name Description ...
DESCRIBE OUTPUT - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109169.html
Overview DESCRIBE OUTPUT statement_name ...
DROP TABLE - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109170.html
Overview DROP TABLE [ IF EXISTS ] table_name ...
DROP VIEW - E-MapReduce Documentation
https://www.alibabacloud.com/help/doc-detail/109379.html
Overview DROP VIEW [ IF EXISTS ] view_name ...

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