Uses of Class
query.QueryException

Packages that use QueryException

query

Uses of QueryException in query

Methods in query that throw QueryException

static int	QueryCheck.columnExists(Schema schema, java.lang.String columnName) Checks whether a column exists.
static Plan	Optimizer.evaluate(AST_Start tree) Evaluates the given AST and returns an optimized execution plan.
static void	QueryCheck.fileNotExists(java.lang.String fileName) Checks whether a file name does not exist.
static void	QueryCheck.indexExists(java.lang.String indexName) Checks whether an index exists.
static void	QueryCheck.insertValues(Schema schema, java.lang.Object[] values) Checks whether values to insert matches the table schema.
static void	QueryCheck.predicates(Schema schema, Predicate[][] preds) Checks whether selection predicates (in CNF) match the given schema.
static Schema	QueryCheck.tableExists(java.lang.String tableName) Checks whether a table exists.
static int[]	QueryCheck.updateFields(Schema schema, java.lang.String[] fields) Checks whether field to update match the table schema.
static void	QueryCheck.updateValues(Schema schema, int[] fldnos, java.lang.Object[] values) Checks whether values to update matches the table schema.

Constructors in query that throw QueryException

CreateIndex(AST_CreateIndex tree)
Optimizes the plan, given the parsed query.

CreateTable(AST_CreateTable tree)
Optimizes the plan, given the parsed query.

Delete(AST_Delete tree)
Optimizes the plan, given the parsed query.

Describe(AST_Describe tree)
Optimizes the plan, given the parsed query.

DropIndex(AST_DropIndex tree)
Optimizes the plan, given the parsed query.

DropTable(AST_DropTable tree)
Optimizes the plan, given the parsed query.

Insert(AST_Insert tree)
Optimizes the plan, given the parsed query.

Select(AST_Select tree)
Optimizes the plan, given the parsed query.

Update(AST_Update tree)
Optimizes the plan, given the parsed query.