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Packages that use QueryException | |
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query |
Uses of QueryException in query |
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Methods in query that throw QueryException | |
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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 | |
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CreateIndex(AST_CreateIndex tree)
Optimizes the plan, given the parsed query. |
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CreateTable(AST_CreateTable tree)
Optimizes the plan, given the parsed query. |
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Delete(AST_Delete tree)
Optimizes the plan, given the parsed query. |
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Describe(AST_Describe tree)
Optimizes the plan, given the parsed query. |
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DropIndex(AST_DropIndex tree)
Optimizes the plan, given the parsed query. |
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DropTable(AST_DropTable tree)
Optimizes the plan, given the parsed query. |
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Insert(AST_Insert tree)
Optimizes the plan, given the parsed query. |
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Select(AST_Select tree)
Optimizes the plan, given the parsed query. |
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Update(AST_Update tree)
Optimizes the plan, given the parsed query. |
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