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UserParser

linkrs_query::parser::parsing

Struct UserParser 

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pub struct UserParser;
Expand description

User Management Parser

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impl UserParser

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pub fn new() -> Self

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pub fn parse_create_user_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the CREATE USER statement

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pub fn parse_create_user_statement_after_create( &mut self, ctx: &mut ParseContext<'_>, start_span: Span, ) -> Result<Stmt, ParseError>

Analysis of the CREATE USER statement (the CREATE token has already been consumed)

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pub fn parse_alter_user_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the ALTER USER statement

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pub fn parse_alter_user_internal( &mut self, ctx: &mut ParseContext<'_>, start_span: Span, ) -> Result<Stmt, ParseError>

Analysis of the internal implementation of the ALTER USER command

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pub fn parse_drop_user_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the DROP USER statement

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pub fn parse_change_password_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the CHANGE PASSWORD statement

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pub fn parse_change_password_internal( &mut self, ctx: &mut ParseContext<'_>, start_span: Span, ) -> Result<Stmt, ParseError>

Analysis of the internal implementation of the “CHANGE PASSWORD” command

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pub fn parse_change_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the CHANGE statement (currently only CHANGE PASSWORD is supported)

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pub fn parse_grant_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the GRANT statement Syntax: GRANT ROLE <role_type> ON <space_name> TO <username>

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pub fn parse_revoke_statement( &mut self, ctx: &mut ParseContext<'_>, ) -> Result<Stmt, ParseError>

Analysis of the REVOKE statement Syntax: REVOKE ROLE <role_type> ON <space_name> FROM <username>

Trait Implementations§

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impl Default for UserParser

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fn default() -> Self

Returns the “default value” for a type. Read more

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