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64 lines
3.9 KiB
64 lines
3.9 KiB
// Copyright (c) 2012-present The upper.io/db authors. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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package db
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import (
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"errors"
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)
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// Error messages
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var (
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ErrMissingAdapter = errors.New(`upper: missing adapter`)
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ErrAlreadyWithinTransaction = errors.New(`upper: already within a transaction`)
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ErrCollectionDoesNotExist = errors.New(`upper: collection does not exist`)
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ErrExpectingNonNilModel = errors.New(`upper: expecting non nil model`)
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ErrExpectingPointerToStruct = errors.New(`upper: expecting pointer to struct`)
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ErrGivingUpTryingToConnect = errors.New(`upper: giving up trying to connect: too many clients`)
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ErrInvalidCollection = errors.New(`upper: invalid collection`)
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ErrMissingCollectionName = errors.New(`upper: missing collection name`)
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ErrMissingConditions = errors.New(`upper: missing selector conditions`)
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ErrMissingConnURL = errors.New(`upper: missing DSN`)
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ErrMissingDatabaseName = errors.New(`upper: missing database name`)
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ErrNoMoreRows = errors.New(`upper: no more rows in this result set`)
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ErrNotConnected = errors.New(`upper: not connected to a database`)
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ErrNotImplemented = errors.New(`upper: call not implemented`)
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ErrQueryIsPending = errors.New(`upper: can't execute this instruction while the result set is still open`)
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ErrQueryLimitParam = errors.New(`upper: a query can accept only one limit parameter`)
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ErrQueryOffsetParam = errors.New(`upper: a query can accept only one offset parameter`)
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ErrQuerySortParam = errors.New(`upper: a query can accept only one order-by parameter`)
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ErrSockerOrHost = errors.New(`upper: you may connect either to a UNIX socket or a TCP address, but not both`)
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ErrTooManyClients = errors.New(`upper: can't connect to database server: too many clients`)
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ErrUndefined = errors.New(`upper: value is undefined`)
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ErrUnknownConditionType = errors.New(`upper: arguments of type %T can't be used as constraints`)
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ErrUnsupported = errors.New(`upper: action is not supported by the DBMS`)
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ErrUnsupportedDestination = errors.New(`upper: unsupported destination type`)
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ErrUnsupportedType = errors.New(`upper: type does not support marshaling`)
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ErrUnsupportedValue = errors.New(`upper: value does not support unmarshaling`)
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ErrNilRecord = errors.New(`upper: invalid item (nil)`)
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ErrRecordIDIsZero = errors.New(`upper: item ID is not defined`)
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ErrMissingPrimaryKeys = errors.New(`upper: collection %q has no primary keys`)
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ErrWarnSlowQuery = errors.New(`upper: slow query`)
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ErrTransactionAborted = errors.New(`upper: transaction was aborted`)
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ErrNotWithinTransaction = errors.New(`upper: not within transaction`)
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ErrNotSupportedByAdapter = errors.New(`upper: not supported by adapter`)
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)
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