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SQL programmingYou can use the HCL OneDB™ implementation of the SQL language to develop applications for HCL OneDB™ database servers.
Guide to SQL: SyntaxThe HCL OneDB™ Guide to SQL: Syntax describes the syntax of the statements, data types, expressions, operators, and built-in functions of the HCL OneDB™ dialect of the SQL language.
SQL statementsThis chapter describes the syntax and semantics of SQL statements that are recognized by HCL OneDB™.
REVOKE FRAGMENT statementUse the REVOKE FRAGMENT statement to revoke from one or more users or roles the Insert, Update, or Delete fragment-level privileges that were granted on individual fragments of a table that has been fragmented by expression. This statement is an extension to the ANSI/ISO standard for SQL.
Examples of the REVOKE FRAGMENT Statement
Revoking Privileges Without Specifying Fragments

Revoking Privileges Without Specifying Fragments

About this task

The following statement revokes all current privileges from user mel on all fragments for which this user currently has privileges:

REVOKE FRAGMENT ALL ON customer FROM mel;

Related Statements

Related statements: GRANT FRAGMENT statement and REVOKE statement

For a discussion of fragment-level and table-level privileges, see the section Fragment-Level Privileges. See also the HCL OneDB™ Database Design and Implementation Guide.

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