microsoft database training - access advanced

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microsoft database training - Access Advanced

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Vicky has attended:
Excel VBA Intro Intermediate course
Access Intermediate course
Access Advanced course
Access Introduction course

Access Advanced

Is there a limit within Access to the number of line items a table can contain?

Edited on Fri 30 Nov 2007, 15:21

RE: Access Advanced

Hi Vicky,

Thanks for the post, in answer to your question I have put together a little list which might help with maximum amounts:

MAXIMUMS:

Number of characters in a table name: 64
Number of characters in a field name: 64
Number of fields in a table: 255
Number of open tables: 2048 - Actual max is less, since access opens some by default
Table size: 1Gb (gigabyte) 2Gb for Access 2003
Number of characters in a Text field: 255
Number of characters in a Memo field: 65,535 when entering data through user interface; 1 gigabyte when entering data programmatically.
Size of an OLE Object field: 1 gigabyte
Number of indexes in a table: 32
Number of fields in an index: 10
Number of characters in a validation message: 255
Number of characters in a validation rule: 2048
Number of characters in a table or field description: 255
Number of characters in a record (excluding Memo and OLE Object fields): 2000
Number of characters in a field property setting: 255

Although nowhere can I find an answer to how many line items in a table, other than maximum table size being 1/2Gb, Still I hope that the above helps in some way.

Best regards, Pete


 

Access tip:

Prefixed Autonumbering

When using Date Type = Autonumber as a primary key, clients may require autonumbering to be prefixed with a letter.

For example, P001, where P is the prefixed letter

Instructions
Step 1. Create Field Name
Step 2. Set Data Type to Autonumber
Step 3. Within Field Property General tabsheet,
enter Format property as [backslash]P000



View all Access hints and tips


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