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Can FlowHeater read from a specified record number
- Ken Starnes
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7 years 7 months ago #3175
by Ken Starnes
Can FlowHeater read from a specified record number - Post(3175) was created by Ken Starnes
I need to be able to read data from an Access table but from a starting record number.
Does FlowHeater enable me to do this?
Or do I have to read all records and then externally remove the unwanted ones?
Thanks
Does FlowHeater enable me to do this?
Or do I have to read all records and then externally remove the unwanted ones?
Thanks
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7 years 7 months ago #3177
by FlowHeater-Team
Best wishes
Robert Stark
Replied by FlowHeater-Team on topic Can FlowHeater read from a specified record number - Post(3177)
Hi Ken,
Of course yes FlowHeater supports more than one way to do this.
Note: FlowHeater supports also dynamical to export since last export only new added records. You´ll find an detailed example here: Exporting only new MySQL records to a CSV text file
Of course yes FlowHeater supports more than one way to do this.
- In case you would like to skip just the first 100 records you can use the AutoID Heater in combination with the IF-THEN-ELSE Heater for the condition and last but not least the Filter Heater to filter out the unwanted records. You´ll find a brief example attached in the ZIP archive -> filter-records-I.fhd
- In case your
Access Database
Table has an Auto Increment Primary Key field you have two more option.
First) Like above use the ID value from the Field and filter the unwanted records. You´ll find a brief example attached in the ZIP archive -> filter-records-II.fhd
Second) you just use an “WHERE” in the Access Adapter READ SQL Statement like this: “select * from your_table where ID >= 100”
Note: FlowHeater supports also dynamical to export since last export only new added records. You´ll find an detailed example here: Exporting only new MySQL records to a CSV text file
Best wishes
Robert Stark
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7 years 7 months ago #3179
by Ken Starnes
Replied by Ken Starnes on topic Can FlowHeater read from a specified record number - Post(3179)
Thanks Robert - that seems to have fixed things.
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