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Configuring Hybrid Data Pipeline Driver for ODBC : Connection properties reference : Default Buffer Size for Long/LOB Columns (in Kb)
  

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Default Buffer Size for Long/LOB Columns (in Kb)

Attribute

DefaultLongDataBufLen (DBDBL)

Purpose

Specifies the maximum length of data (in KB) the driver can fetch from long columns in a single round trip and the maximum length of data that the driver can send using the SQL_DATA_AT_EXEC parameter.

Valid Values

Any integer greater than 0

Default

1024

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