I think my problem is more basic
I have the following tables
CREATE TABLE `pr_PurchaseRequisition` (
`pr_PurchaseRequisition_ID` INTEGER UNSIGNED NOT NULL AUTO_INCREMENT,
`pr_paymentMethod_ID` INTEGER UNSIGNED NULL,
`CELLS_user_ID_creator` INTEGER UNSIGNED NOT NULL DEFAULT '4',
`CELLS_user_ID_requestor` INTEGER UNSIGNED NOT NULL,
`pr_shippingMethod_ID` INTEGER UNSIGNED NULL,
`pr_purchasingClass_ID` INTEGER UNSIGNED NOT NULL,
`pr_workflowState_ID` INTEGER UNSIGNED NOT NULL DEFAULT '1',
`pr_supplier_ID` INTEGER UNSIGNED NOT NULL,
`description` VARCHAR(45) BINARY NOT NULL,
`creationDate` DATE NULL,
`deliveryDate` DATE NOT NULL,
`pr_approvedSupplierID` INTEGER UNSIGNED ZEROFILL NULL,
`pr_project_ID` INTEGER UNSIGNED NULL,
`isDeleted` BOOL NULL DEFAULT '0',
PRIMARY KEY(`pr_PurchaseRequisition_ID`),
INDEX `pr_PurchaseRequisition_FKIndex3`(`CELLS_user_ID_requestor`),
INDEX `pr_PurchaseRequisition_FKIndex4`(`pr_paymentMethod_ID`),
INDEX `pr_PurchaseRequisition_FKIndex6`(`pr_supplier_ID`),
INDEX `pr_PurchaseRequisition_FKIndex12`(`pr_purchasingClass_ID`),
INDEX `pr_PurchaseRequisition_FKIndex7`(`pr_shippingMethod_ID`),
INDEX `pr_PurchaseRequisition_FKIndex8`(`pr_workflowState_ID`),
INDEX `pr_PurchaseRequisition_FKIndex77`(`CELLS_user_ID_creator`)
)
TYPE=InnoDB;
CREATE TABLE `CELLS_user` (
`CELLS_user_ID` INTEGER UNSIGNED NOT NULL AUTO_INCREMENT,
`pr_workflowRole_ID` INTEGER UNSIGNED NOT NULL,
`CELLS_section_ID` INTEGER UNSIGNED NOT NULL,
`login` VARCHAR(20) NULL,
`email` VARCHAR(45) NULL,
`lastName` VARCHAR(45) NULL,
`firstName` VARCHAR(45) NULL,
PRIMARY KEY(`CELLS_user_ID`),
INDEX `CELLS_User_FKIndex2`(`CELLS_section_ID`),
INDEX `CELLS_User_FKIndex3`(`pr_workflowRole_ID`)
)
TYPE=InnoDB;
The mapping:
purchaseRequisition_mapper = bind_mapper(
app_model.PurchaseRequisition,
app_schema.PurchaseRequisitionTable,
properties={
'requestor' :
relation(app_model.CELLSUser,
primaryjoin=
app_schema.PurchaseRequisitionTable.c.CELLS_user_ID_requestor==app_model.CELLSUser.c.CELLS_user_ID,
lazy=True),
'creator' :
relation(app_model.CELLSUser,
primaryjoin=
app_schema.PurchaseRequisitionTable.c.CELLS_user_ID_creator==app_model.CELLSUser.c.CELLS_user_ID,
lazy=True
)
}
)
query = session.query( app_model.PurchaseRequisition )
return query.select_by(login = "dschulz")
global name 'login' is not defined
how to filter the users out of the mapped objects?
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