modulepackage
0.3.1
Repository: https://github.com/longbridgeapp/sqlparser.git
Documentation: pkg.go.dev
# README
SQLParser
A SQL parser.
Installation
go get github.com/longbridgeapp/sqlparser
Usage
TODO
SQL syntax supports
- INSERT
- UPDATE
- SELECT
- DELETE
- WITH Clause for DELETE, INSERT, SELECT, UPDATE
- WINDOW Clause for SELECT
# Functions
ExprString returns the string representation of expr.
ForEachSource calls fn for every source within the current scope.
IdentName returns the name of ident.
IsInteger returns true if s only contains digits.
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MustParseExprString parses s into an expression.
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NewParser returns a new instance of Parser that reads from r.
ParseExprString parses s into an expression.
ResolveSource returns a source with the given name.
SourceList returns a list of scopes in the current scope.
SourceName returns the name of the source.
SplitExprTree splits apart expr so it is a list of all AND joined expressions.
StatementSource returns the root statement for a statement.
Walk traverses an AST in depth-first order: It starts by calling v.Visit(node); node must not be nil.
# Constants
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# Variables
ErrNotImplemented not implemented.
# Structs
Assignment is used within the UPDATE statement & upsert clause.
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DeleteStatement see http://www.postgres.cn/docs/12/sql-delete.html.
Error represents a parse error.
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InsertStatement see http://www.postgres.cn/docs/12/sql-insert.html.
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Parser represents a SQL parser.
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Scope represents a context for name resolution.
SelectStatement see http://www.postgres.cn/docs/12/sql-select.html.
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UpdateStatement see http://www.postgres.cn/docs/12/sql-update.html.
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# Interfaces
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JoinConstraint represents either an ON or USING join constraint.
No description provided by the author
Source represents a table or subquery.
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A Visitor's Visit method is invoked for each node encountered by Walk.
# Type aliases
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Token is the set of lexical tokens of the Go programming language.
VisitEndFunc represents a function type that implements Visitor.
VisitFunc represents a function type that implements Visitor.